Pluri Inc
For the period ended Jun 30, 2024. Filed Sep 18, 2024.
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FY2024 · Filed Sep 18, 2024
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Item 1. Business
Overview
We are a biotechnology company with an advanced cell-based technology platform. We have developed a unique three-dimensional, or 3D, technology platform for cell expansion with an industrial scale in-house Good Manufacturing Practice, or GMP, cell manufacturing facility. We are utilizing our technology in the field of regenerative medicine, immunotherapy, food tech, CDMO, and agtech and plan to utilize it in industries and verticals that have a need for our mass scale and cost-effective cell expansion platform via partnerships, joint ventures, licensing agreements and other types of collaborations.
Our operations are focused on the research, development and manufacturing of cell-based products and the business development of cell therapeutics and cell-based technologies providing potential solutions for various industries.
We were incorporated in Nevada on May 11, 2001. Pluri Inc. has a wholly owned subsidiary, Pluri Biotech Ltd., or the Subsidiary, which is incorporated under the laws of the State of Israel. In January 2020, the Subsidiary established a wholly owned subsidiary, Pluristem GmbH, which is incorporated under the laws of Germany, or the German Subsidiary.
In November 2021, the Subsidiary established a new subsidiary, Ever After Foods Ltd., or Ever After Foods, which is incorporated under the laws of the State of Israel. The Subsidiary holds approximately 69% of Ever After Foods issued and outstanding shares on a fully diluted basis.
In March 2024 the Subsidiary established a wholly owned subsidiary, Coffeesai Ltd., or Coffeesai, which is incorporated under the laws of the State of Israel.
Cell Therapy
We use our advanced cell-based technology platform in the field of regenerative medicine to develop placenta-based cell therapy product candidates for the treatment of inflammatory, muscle injuries, hematologic conditions and, most recently, we have also launched a novel immunotherapy platform.
PLX cells: Our PLX cells are adherent stromal cells that are expanded using our 3D platform. Our PLX cells can be administered to patients off-the-shelf, without blood or tissue matching or additional manipulation prior to administration. PLX cells are believed to release a range of therapeutic proteins in response to the patient’s condition.
In the pharmaceutical area, we have focused on several indications utilizing our product candidates, including, but not limited to, muscle recovery following surgery for hip fracture, incomplete recovery following bone marrow transplantation, critical limb ischemia, or CLI, Chronic Graft versus Host Disease and a potential treatment for Hematopoietic Acute Radiation Syndrome, or H-ARS. Some of these studies have been completed while others are still ongoing. We believe that each of these indications is a severe unmet medical need.
In July 2023, we announced that we signed a three-year $4.2 million contract with the U.S. National Institute of Allergy and Infectious Diseases, or NIAID, which is part of the NIH. Under such contract, we will collaborate with the U.S. Department of Defense’s Armed Forces Radiobiology Research Institute, or AFRRI, and the Uniformed Services University of Health Sciences, or USUHS, in Maryland, U.S.A., to further advance the development of our PLX-R18 cell therapy as a potential novel treatment for H-ARS, a deadly disease that can result from nuclear disasters and radiation exposure.
**Immunotherapy MAIT cells:**In May 2024, we launched a novel allogenic immunotherapy platform utilizing MAIT cells specifically designed to address solid tumors – a critical area in medicine where effective treatments are currently insufficient. We believe that our MAIT cells, isolated from the human placenta, offer substantial potential benefits compared to conventional T cells.
Placental MAIT cells are potent effector cells, potentially targeting tumors through multiple mechanisms while expressing high levels of various chemokine receptors, which facilitate their migration directly to tumor sites. Furthermore, unlike conventional autologous T cells typically collected from peripheral blood, our MAIT cells are designed to be allogenic universal product. Benefiting with very restricted T-cell receptor, or TCR, the MAIT cells minimize their likelihood of inducing Graft versus Host Disease, or GvHD, a significant advantage over other potential allogeneic products. We are aiming to design the MAIT to potentially show better persistence in the body for a longer duration, enhancing their therapeutic efficacy.
In April 2024, we unveiled a novel method for expansion of immune cells using proprietary technology and announced we were granted a new U.S. patent titled, “System and Methods for Immune Cells Expansion and Activation in Large Scale.” This innovative approach ensures that the produced immune cells retain their integrity, functionality, and therapeutic efficacy, thus offering a promising solution to meet the escalating demand for advanced cell-based therapies for immune disorders and neurodegenerative diseases.
PluriCDMO™
In January 2024, we launched a new business division offering cell therapy manufacturing services as a CDMO: PluriCDMO™. PluriCDMO™ offers CDMO services to companies from early preclinical development, through late-stage clinical trials and commercialization, with a mission to deliver high-quality, essential therapies to patients. We have signed several agreements with clients and are currently generating revenues from PluriCDMO™.
AgTech
We are actively involved in several initiatives leveraged by Pluri’s 3D cell expansion in the agtech field, such as: (a) cell-based coffee business activity through our PluriAgtech business vertical, which is incorporated into our wholly owned subsidiary, Coffeesai (b) an innovative proof-of-concept, or POC, collaboration with ICL Group Ltd., or ICL Group, a leading global specialty minerals company, to revolutionize bio stimulant delivery and enhance yield sustainably, and (c) a strategic POC agreement with a leading international agriculture corporation which is intended to boost the global vegetable product supply, streamline supply chains, and combat global climate change while ensuring a natural and more sustainable future for agriculture.
In March 2024, we announced an important expansion to our intellectual property, or IP portfolio with a new patent approval from the Israel Patent Office, that is designed to reshape the agricultural technology landscape. The patent represents a major breakthrough in our proprietary 3D bioreactor technology, enabling efficient cultivation of plant cells across various applications, from sustainable agriculture to critical healthcare solutions.
Food Tech
In 2022, we announced the establishment of a joint venture with Tnuva, Ever After Foods, (previously Plurinuva Ltd.), which is incorporated under the laws of the State of Israel, with the purpose of developing cultivated meat product of all kinds and types.
Leveraging Pluri’s innovative technology, Ever After Foods has rapidly advanced its scalable production platform, developing a business-to-business, or B2B, version of its proprietary technology system, Ever After Foods has demonstrated the natural production of muscle and fat tissues for various animal cells, ensuring taste, feel, and texture akin to conventional animal-derived meat.
In June 2024, we entered into a share purchase agreement, or the Agreement, by and among Ever After Foods, Tnuva, and certain other international strategic investors, or, collectively, the Investors, pursuant to which Ever After Foods issued and sold, ordinary shares in a private placement offering, or the Offering, for aggregate gross proceeds of $10 million. As part of the Offering, we invested $1.25 million. In addition, the Subsidiary and Ever After Foods executed an Amended and Restated Technology License Agreement, dated June 12, 2024, or the Amended License. The Amended License amended the parties’ existing license agreement dated as of February 23, 2022, to expand the scope of the license to include fish and seafood.
The $10 million funding round is intended to support Ever After Foods’ B2B technology platform, positioning it as a sustainable technology enabler. Following the closing of the Offering, the Subsidiary holds approximately 69% of Ever After Foods.
Scientific Background – Cell Therapy
Cell therapy is an established field within the regenerative medicine area. The characteristics and properties of cells vary as a function of tissue source and growth conditions. The human placenta, the source of our PLX and MAIT cells, provides a unique reservoir of stromal and immune cells representing a groundbreaking approach in the field of cell therapy.
PLX, cells are placenta-derived, mesenchymal-like adherent stromal cells that are expanded ex vivo. The diverse factors released by PLX cells indicate their potential therapeutic use across a range of ischemic, inflammatory, autoimmune and hematological conditions. Placental MAIT cells are potent effector cells, potentially targeting tumors through multiple mechanisms while expressing high levels of various chemokine receptors, which facilitate their migration directly to tumor sites. Furthermore, unlike conventional autologous T cells typically collected from peripheral blood, our MAIT cells are designed to be allogenic universal product. Benefiting with very restricted TCR, the MAIT cells minimizes their likelihood of inducing GvHD, a significant advantage over other potential allogeneic products. We are designing the MAIT to potentially show better persistence in the body for a longer duration, enhancing their therapeutic efficacy.
Our Technology
Our technology platform, a patented and validated state-of-the-art 3D cell expansion system, aims to advance novel cell-based solutions for a range of industries, including, but not limited to pharmaceuticals, foodtech, agtech, and CDMO. Our method is uniquely accurate, scalable, cost-effective, and consistent from batch to batch. Our technology is currently being implemented in the fields of regenerative medicine, food tech, agtech and CDMO.
Our system utilizes a synthetic scaffold to create a 3D environment where adherent or non-adherent cells can grow in a tissue like environment. Our automated proprietary 3D, GMP, approved process enables the large-scale monitored and controlled production of reproducible, high quality cell products and in mass quantities. Additionally, our current manufacturing process, which has scaled up over the years, has demonstrated batch-to-batch consistency, an important manufacturing challenge for biological products.
We developed a new cell manufacturing process for industrial scale cell manufacturing called PluriMatrix, which is built upon our 3D cell expansion technology platform, scaling high-quality cell production.
We aim to establish partnerships that leverage our 3D cell-based technology to additional industries that require effective, mass cell production and will enable us to accelerate the time-to-market of our products.
Product Candidates -Pluri Health
PLX-PAD
PLX-PAD is composed of maternal mesenchymal stromal cell, or MSC, like cells originating from the placenta.
PLX-R18
PLX-R18 is composed of fetal MSC like cells originating from the placenta.
Allogeneic MAIT Cell Therapy Platform
MAIT cells are a distinct type of unconventional immune T cells. Their unique characteristics, including robust cytotoxic activity and low alloreactivity profile, make them promising candidates for engineering and subsequent use in the treatment of solid tumors in the setting of allogeneic adoptive cell therapy.
We believe that leveraging the placenta as a unique source of cells, combined with our cutting-edge research, development and established high-quality manufacturing capabilities, will serve as the driving force towards the successful development of a broader range of cell therapy products and applications.
Our Clinical Development Product Candidates
Both PLX-PAD and PLX-R18 products were tested in clinical studies. Studies were conducted in the United States, Europe and Israel
PLX-PAD was tested as a treatment for several indications: acute muscle injuries following hip fracture, acute respiratory distress syndrome, or ARDS, due to Coronavirus Disease, or COVID-19, GvHD, and peripheral artery disease, or PAD, including intermittent claudication, or IC, and critical limb ischemia, or CLI. All clinical studies were completed.
In addition, PLX-PAD is being developed for the treatment of mild to moderate knee osteoarthritis as part of the PROTO program, (Advanced PeRsOnalized Therapies for Osteoarthritis), an international collaboration led by Charité Berlin Institute of Health Center for Regenerative Therapies. This clinical study will be carried out by Charité and is pending regulatory approval.
PLX-R18 was tested in a Phase I trial for treatment of patients with incomplete recovery following hematopoietic cell transplantation, or HCT, in the United States and Israel.
In addition, PLX-R18 is being developed under the FDA’s Animal Rule regulatory pathway for Acute Radiation Syndrome, or ARS.
ARS On July 11, 2023, we signed a three-year $4.2 million contract with the NIAID, which is part of the NIH. Pluri will collaborate with the U.S. Department of Defense’s, or DoD’s, AFRRI, and the USUHS, to further advance the development of its PLX-R18 cell therapy as a potential novel treatment for H-ARS. H-ARS is a deadly disease that can result from nuclear disasters and radiation exposure. On June 6, 2024, NIAID exercised its option for year two of the three-year $4.2 million contract.
Prior to signing the contract with NIAID, we conducted several animal studies for the evaluation of PLX-R18 for the treatment of ARS, in collaboration with NIAID and DoD Armed Forces Radiobiology Research Institute, part of the USUHS.
Regulatory and Clinical Affairs Strategy
Our cell therapy development strategy is to hold open and frequent discussions with regulators at all stages of development from preclinical studies to more advanced regulatory stages. We utilize this strategy in working with the FDA, the EMA, Germany’s PEI as well as other European national competent authorities, the Minister of Health, or MOH, Japan’s Pharmaceuticals and Medical Devices Agency, or PMDA, and also the Ministry of Food and Drug Safety, or MFDS, of South Korea.
Our Activities in the Food Tech Sector - Ever After Foods
Ever After Foods is engaged in the development and commercialization innovative cultivated meat products. It leverages proprietary technology and expertise to create sustainable, high-quality meat alternatives.
Ever After Foods’ Key Operations:
| ◾ | Research and Development: Ever After Foods is committed to advancing cultivated meat technology. Its R&D efforts focus on: |
| - | Optimizing bioreactor processes for efficient production. |
| - | Enhancing the taste, texture, and nutritional value of cultivated meat products. |
| ◾ | Product Development: It is dedicated to creating a diverse range of bioreactors with specialized scaffolds for cultivated meat production, emphasizing efficient and sustainable production processes. |
| ◾ | Partnerships and Collaborations: It collaborates with industry leaders, gaining access to valuable expertise, resources, and market channels through these strategic partnerships. |
By combining cutting-edge technology, a talented team, and strategic partnerships, we believe that Ever After Foods is poised to revolutionize the food industry and offer consumers a sustainable and delicious alternative to traditional meat.
Our Activities in the Ag-tech Sector
In January 2024, we announced the launch of our cell-based coffee business activity through a new business vertical, PluriAgtech, leveraging Pluri’s 3D cell expansion and addressing the ongoing global demand for sustainable, high-quality coffee at mass scale production.
We signed an innovative POC collaboration with ICL Group, a leading global specialty minerals company, to revolutionize bio stimulant delivery and enhance yield sustainably.
In March 2024, we announced an important expansion to our IP portfolio with a new patent approval from the Israel Patent Office, that is designed to reshape the agricultural technology landscape and enables efficient cultivation of plant cells across various applications, from sustainable agriculture to critical healthcare solutions.
In July 2024, we announced a €1 Million POC agreement to enhance global sustainable vegetable supply with a leading international agriculture corporation. The agreement is intended to boost the global vegetable product supply, streamline supply chains, and combat global climate change while ensuring a natural and more sustainable future for agriculture.
Intellectual Property
We understand that our success will depend, in part, on maintaining our IP, and therefore we are committed to protecting our technology and product candidates with patents and other methods described below.
We are the sole owner of 142 issued patents and approximately 55 pending patent applications in the United States, Europe, China, Japan and Israel, as well as in additional countries worldwide, including countries in the Far East and South America (in calculating the number of issued patents, each European patent validated in multiple jurisdictions was counted as a single patent).
Based on the well-established understanding that the characteristics and therapeutic potential of a cell product are largely determined by the source of the cells and by the methods and conditions used during their culturing, our patent portfolio includes different types of claims that protect the various unique aspects of our technology.
Our multi-national portfolio of patent and patent applications includes the following claims:
| ● | our proprietary 3D cell expansion methods for adherent cells including placental stromal cells plant cells, and plant cells; |
| ● | our proprietary 3D cell expansion methods for cells in suspension including immune cells; |
| ● | composition of matter claims covering the cells; |
| ● | the therapeutic and cosmetic use of PLX cells for the treatment of a variety of conditions; and |
| ● | cell-culture, harvest, thawing and formulation devices, cell therapy for a diverse array of diseases utilizing engineered MAIT cells derived from the placenta. |
Through our experience with the development of adherent stromal cell-based products, we have gained expertise and know-how in this field and have established procedures for manufacturing clinical-grade PLX cells in our facilities. Building on this foundation, we have expanded our expertise to include the procedures for handling and expansion of cells in suspension including immune cells, broadening our capabilities in cellular therapies. Certain aspects of our manufacturing process are covered by patents and patent applications. In addition, specific aspects of our technology are retained as know-how and trade secrets that are protected by our confidentiality agreements with our employees, consultants, contractors, manufacturers and advisors. These agreements generally provide for protection of confidential information, restrictions on the use of materials, and obligations to assign to us inventions created during the course of performing services for us.
The following table sets forth our key patents and patent applications and is not intended to represent an assessment of claims, limitations or scope. In some cases, a jurisdiction is listed as both pending and granted for a single patent family. This is due to pending continuation or divisional applications of the granted case.
The expiration dates of these patents, based on filing dates, range from 2027 to 2043. Actual expiration dates will be determined according to extensions received based on the Drug Price Competition and Patent Term Restoration Act of 1984 (P.L. 98-417), commonly known as the “Hatch-Waxman” Act, which permits extensions of pharmaceutical patents to reflect regulatory delays encountered in obtaining FDA market approval. The Hatch-Waxman Act is based on a U.S. federal law and therefore only relevant to U.S. patents.
There is a risk that our patents will be invalidated, and that our pending patent applications will not result in issued patents. We also cannot be certain that we will not infringe on any patents that may be issued to others. See “Risk Factors – The patent approval process is complex, and we cannot be sure that our pending patent applications or future patent applications will be approved.”
Our Patent Portfolio
| Patent Name/ Int. App. No. | Pending Jurisdictions | Granted Jurisdictions | Expiry Date |
|---|---|---|---|
| METHODS FOR CELL EXPANSION AND USES OF CELLS AND CONDITIONED MEDIA PRODUCED THEREBY FOR THERAPY PCT/IL2007/000380 | Australia, Canada, China, Hong Kong, Europe (Spain, Germany, France, Belgium, Switzerland, Czech Republic, Hungary, Ireland, Italy, The Netherlands), Israel, India, Japan, South Korea, Mexico, Russia, Singapore | March 23, 2027 | |
| ADHERENT CELLS FROM PLACENTA TISSUE AND USE THEREOF IN THERAPY PCT/IL2008/001185 | United States | Brazil, Canada, China, Europe (Belgium, Austria, Spain, Germany, Switzerland, France, Ireland, Italy, the Netherlands), Hong Kong, Israel, India, Japan, Mexico, Russia, United States, South Korea | September 2, 2028 |
| METHODS OF TREATING INFLAMMATORY COLON DISEASES PCT/IL2009/000527 | United States, Israel, Russia | May 26, 2029 | |
| METHODS OF SELECTION OF CELLS FOR TRANSPLANTATION PCT/IL2009/000844 | Europe (Switzerland, Germany, France, United Kingdom), Israel | September 1, 2029 | |
| ADHERENT CELLS FROM PLACENTA TISSUE AND USE THEREOF IN THERAPY PCT/IL2009/000846 | Australia, Canada, China, Europe (Switzerland, Germany, France, United Kingdom, Italy), Hong Kong, Israel, India, Mexico, Singapore, United States | September 1, 2029 | |
| ADHERENT CELLS FROM PLACENTA TISSUE AND USE THEREOF IN THERAPY PCT/IL2009/000845 | United States, Europe (Switzerland, Germany, France, United Kingdom), Israel | September 1, 2029 | |
| ADHERENT STROMAL CELLS DERIVED FROM PLANCENTAS OF MULTIPLE DONORS AND USES THEREOF PCT/IB2011/001413 | Israel | April 21, 2031 | |
| ADHERENT CELLS FROM PLACENTA AND USE OF SAME IN DISEASE TREATMENT PCT/IB2010/003219 | United States, Israel | Australia, Canada, China, Hong Kong, Europe (Switzerland, Germany, Spain, France, United Kingdom, Italy, Belgium, Ireland, The Netherlands), Israel, Mexico, New Zealand, United States | November 29, 2030 |
| METHODS AND SYSTEMS FOR HARVESTING ADHERENT STROMAL CELLS PCT/IB2012/000933 | China, Israel | Australia, Canada, Europe (Belgium, Switzerland, Germany, Spain, France, United Kingdom, Ireland, Italy, The Netherlands), Israel, India, South Korea, Mexico, Singapore, United States | April 15, 2032 |
| METHODS FOR TREATING RADIATION OR CHEMICAL INJURY PCT/IB2012/000664 | United States | Europe (Belgium, Switzerland, Germany, France, United Kingdom, Ireland, The Netherlands), Hong Kong, Israel, Japan, South Korea, United States | March 22, 2032 |
| SKELETAL MUSCLE REGENERATION USING MESENCHYMAL STEM CELLS PCT/EP2011/058730 | United States, Europe (Belgium, Switzerland, Germany, Spain, France, United Kingdom, Ireland, Italy, The Netherlands), Israel | May 27, 2031 | |
| GENE AND PROTEIN EXPRESSION PROPERTIES OF ADHERENT STROMAL CELLS CULTURED IN 3D PCT/IB2014/059114 | Israel, United States | February 20, 2034 | |
| METHODS FOR PREVENTION AND TREATMENT OF PREECLAMPSIA PCT/IB2013/058186 | Japan, Belgium, France, Italy, Switzerland, United Kingdom, Germany, China, Hong Kong | August 31, 2033 | |
| METHOD AND DEVICE FOR THAWING BIOLOGICAL MATERIAL PCT/IB2013/059808 | Australia, China, Europe (Belgium, Switzerland, Germany, Spain, France, United Kingdom, Italy, The Netherlands), Hong Kong, Israel, India, Japan, South Korea, Russia, Singapore, United States | October 31, 2033 |
| SYSTEMS AND METHODS FOR GROWING AND HARVESTING CELLS PCT/IB2015/051559 | Israel, United States | March 3, 2035 | |
|---|---|---|---|
| METHODS AND COMPOSITIONS FOR TREATING AND PREVENTING MUSCLE WASTING DISORDERS PCT/IB2015/059763 | Israel, United States | December 18, 2035 | |
| USE OF ADHERENT STROMAL CELLS FOR ENHANCING HEMATOPOIESIS IN A SUBJECT IN NEED THEREOF PCT/IB2016/051585 | Israel, United States | March 21, 2036 | |
| ALTERED ADHERENT STROMAL CELLS AND METHODS OF PRODUCING AND USING SAME PCT/IB2016/053310 | United States | June 6, 2036 | |
| METHODS AND COMPOSITIONS FOR TREATING CANCERS AND NEOPLASMS PCT/IB2017/050868 | Canada | Europe (Switzerland, Germany, France, United Kingdom), Japan, Israel | February 16, 2037 |
| METHODS AND COMPOSITIONS FOR TREATING NEUROLOGICAL DISORDERS PCT/IB2018/052806 | Israel | April 23, 2038 | |
| METHODS AND COMPOSITIONS FOR TUMOR ASSESSMENT PCT/IB2018/050984 | Israel | February 18, 2038 | |
| METHODS AND COMPOSITIONS FOR TREATING ADDICTIONS PCT/IB2018/055473 | Israel | July 23, 2038 | |
| METHODS AND COMPOSITIONS FOR DETACHING ADHERENT CELLS Germany 10 2018 115 360.0 | Germany | June 25-July 3, 2038 | |
| METHODS AND COMPOSITIONS FOR PRODUCING CANNABINOIDS PCT/IL2020/050477 | United States | April 28, 2040 | |
| METHODS FOR EXPANDING ADHERENT STROMAL CELLS AND CELLS OBTAINED THEREBY PCT/IB2019/052569 | Israel, Singapore, United States | March 28, 2039 | |
| METHODS AND COMPOSITIONS FOR TREATING SUBJECTS EXPOSED TO VESICANTS AND OTHER CHEMICAL AGENTS PCT/IB2019/055074 | Israel, United States, Singapore | June 18, 2039 | |
| METHODS AND COMPOSITIONS FOR FORMULATING AND DISPENSING PHARMACEUTICAL FORMULATIONS PCT/IB2019/053115 | United States | United States: April 16, 2039 Israel: April 26, 2038 | |
| THERAPEUTIC DOSAGE REGIMENS COMPRISING ADHERENT STROMAL CELLS PCT/IB2019/054828 | Israel, United States | June 10, 2039 | |
| MODULAR BIOREACTOR PCT/IB2019/058429 | Europe, Israel, Hong Kong, South Korea, Singapore, United States | October 3, 2039 | |
| THERAPEUTIC METHODS AND COMPOSITIONS PCT/IB2019/059544 | Israel, United States | November 6, 2039 | |
| METHODS AND COMPOSITIONS FOR TREATING VIRAL INFECTIONS AND SEQUELAE THEREOF PCT/IL2021/050268 | United States, Europe, Mexico | March 11, 2040 | |
| METHODS AND COMPOSITIONS FOR AESTHETIC AND COSMETIC TREATMENT AND STIMULATING HAIR GROWTH PCT/IL2020/050363 | United States | March 26, 2040 |
| METHODS FOR EXPANDING ADHERENT STROMAL CELLS AND CELLS OBTAINED THEREBY IL277560 | Israel | September 23, 2040 |
|---|---|---|
| METHODS AND COMPOSITIONS FOR ENRICHMENT OF TARGET CELLS PCT/IL2021/020514 | United States, Israel | May 5, 2041 |
| PLACENTAL CELL TREATMENT FOR CRITICAL LIMB ISCHEMIA PATIENT SUBPOPULATIONS PCT/IL2022/050937 | Patent Cooperation Treaty, or PCT, United States | August 29, 2042 |
| SYSTEM AND METHODS FOR IMMUNE CELLS EXPANSION AND ACTIVATION IN LARGE SCALE PCT/IL2023/050529 | PCT, Israel, South Korea, United States | May 23, 2043 |
| A System For 3D Cultivation of Plant Cells And Methods Of Use 18/207,304 | United States | April 28, 2040 |
| A SYSTEM FOR 3D CULTIVATION OF PLANT CELLS AND METHODS OF USE PCT/IL2024/050278 | PCT, United States, Israel | March 18, 2044 June 8, 2043 |
| GENETICALLY ENGINEERED PLACENTAL MUCOSAL-ASSOCIATED INVARIANT T (MAIT) CELLS AND USES THEREOF PCT/IL2024/050675 | PCT United States | July 9, 2044 |
| GENETICALLY ENGINEERED PLACENTAL MUCOSAL-ASSOCIATED INVARIANT T (MAIT) CELLS AND USES THEREOF PCT/IL2024/050670 | PCT | July 9, 2044 |
On January 8, 2022, we entered into a definitive license agreement with Takeda Pharmaceuticals International AG, or Takeda, a company based in Switzerland, which operates in the field of adipose-derived cells, pursuant to which we granted Takeda a global, non-exclusive license to use several of our patents (EP2591789 and EP3103463,), limited to adipose fat cells only, in the field of therapeutics, in exchange for Takeda ceasing its opposition with regards to said patents and paying us a lump sum of $200,000. The license covers methods for expanding adherent stromal cells and specified second medical uses.
On January 10, 2022, we entered into a definitive license agreement with Novadip Biosciences, or Novadip, a company based in Belgium, which operates in the field of adipose-derived stem cells for cell therapy and cell-free therapy in respect of medical or cosmetic conditions, under which we granted Novadip a global, non-exclusive, royalty free license to use two of our patents (EP2591789, EP3103463), limited to non-placental cells and cell-derived therapies, sub-licensable only to Novadip’s customers.
On December 20, 2023, we entered into an agreement assigning the joint patent rights to develop Pluri’s PLX cells in the treatment of cocaine addiction, to BIRAD–Research & Development Company Ltd., or Birad, the commercial arm of Bar-Ilan University. Under the agreement, Bar-Ilan University via Birad will receive the right to further develop and commercialize PLX cells as a cocaine anti-addiction product, and Pluri is entitled to 20% revenue sharing from future sales of the product for anti-addiction.
Ongoing Collaborations
EIB Agreement
In April 2020, we, the Subsidiary, and the German Subsidiary, together with the European Investment Bank, or EIB, executed a finance agreement, or the EIB Finance Agreement, for non–dilutive funding of up to €50 million in the aggregate, payable in three tranches. The proceeds from the EIB Finance Agreement were intended to support our research and development in Europe to further advance our regenerative cell therapy platform, and to bring the products in our pipeline to market. The term of the project was three years commencing on January 1, 2020.
During June 2021, we received the first tranche in the amount of €20 million pursuant to the EIB Finance Agreement. The amount received is due to be repaid on June 1, 2026, and bears annual interest of 4% to be paid together with the principal of the loan. As of June 30, 2024, the interest accrued was in the amount of €2.465 million. In addition to the interest payable, the EIB is also entitled to royalty payments, pro-rated to the amount disbursed from the EIB loan, on our consolidated revenues beginning in the fiscal year 2024 up to and including its fiscal year 2030, in an amount equal to up to 2.3% of our consolidated revenues below $350 million, 1.2% of our consolidated revenues between $350 million and $500 million and 0.2% of our consolidated revenues exceeding $500 million. As of June 30, 2024, the royalty accrued was in the amount of €2,800. As the project term ended on December 31, 2022, we do not expect to receive additional funds pursuant to the EIB Finance Agreement. The EIB Finance Agreement contains certain limitations that we must adhere to such as the use of proceeds received from the EIB, the disposal of assets, substantive changes in the nature of our business, our potential execution of mergers and acquisitions, changes in our holding structure, distributions of future potential dividends and our engaging with other banks and financing entities for other loans.
Charité Agreement
In July 2007, we entered into a five-year collaborative research agreement with the Berlin-Brandenburg Center for Regenerative Therapies at Charité – University Medicine Berlin, or Charité, which was extended from time to time through June 2027. We and Charité are collaborating on a variety of indications utilizing PLX cells. According to the agreement, we will be the exclusive owner of the technology and any products produced as a result of the collaboration. Charité will receive between 1% to 2% royalties from net sales of new developments that have been achieved during the joint development.
U.S. Department of Defense
In August 2017, we announced that a pilot study of our PLX-R18 cell therapy was initiated by the DoD. The study examined the effectiveness of PLX-R18 as a treatment for ARS prior to, and within the first 24 hours of exposure to radiation. In July 2019, we presented positive results from a series of studies of our PLX-R18 cell therapy product conducted by the DoD.
NIAID Agreement
On July 11, 2023 we signed a three-year $4.2 million contract with the NIAID, which is part of the NIH. We will collaborate with the U.S. DoD’s AFRRI and USUHS to further advance the development of its PLX-R18 cell therapy as a potential novel treatment for H-ARS. H-ARS is a deadly disease that can result from nuclear disasters and radiation exposure. The period of performance of this contract was from July 1, 2023 through June 30, 2024, with an optional extension for an additional two year period.
On June 6, 2024 the NIAID exercised its option for year two of the three-year $4.2 million contract. During the 12 months period from July 1, 2024 through June 30, 2025, the NIAID will provide us with $1.4 million to manufacture the PLX-R18 cell therapy and to conduct both in vitro and in vivo studies to develop PLX-R18 as a potential novel treatment for hematopoietic complications of the H-ARS.
If at any time during performance of this contract, the contracting officer determines, in consultation with the Office of Laboratory Animal Welfare, or OLAW, NIH, that we are not in compliance with any of the requirements and standards stated in the agreement, the contracting officer may immediately suspend, in whole or in part, work and further payments under this contract until we correct the noncompliance. If we fail to complete corrective action within the period of time designated in the contracting officer’s written notice of suspension, the contracting officer may, in consultation with OLAW, NIH, terminate this contract in whole or in part.
Horizon Europe - PROTO
On September 6, 2022, we announced that a €7.5 million non-dilutive grant from the European Union, or EU’s, Horizon program has been awarded to PROTO (Advanced PeRsOnalized Therapies for Osteoarthritis), an international collaboration led by Charité Berlin Institute of Health Center for Regenerative Therapies. The goal of the PROTO project is to utilize our PLX-PAD cells for the treatment of mild to moderate knee osteoarthritis.
The clinical study will be carried out by Charité. We, together with an international consortium under the leadership of Professor Tobias Winkler, Principal Investigator, at the Berlin Institute of Health Center of Regenerative Therapies, Julius Wolff Institute and Center for Musculoskeletal Surgery will be carrying out the study. The initiation of the study is still pending regulatory approvals.
ICL Group – Open Innovation
In October 2023, we signed a POC collaboration with ICL Group Open Innovation to pioneer advanced bioactive carriers and bio stimulants. This partnership aims to leverage natural delivery mechanisms within plants, boosting crop yields and fostering sustainability in agriculture.
Wilk Technologies
In May 2024, we announced a strategic collaboration with Wilk Technologies Ltd. a developer of authentic, cell cultured human and animal milk components, to develop cultured human breast and animal milk products, by using components of breast milk for a unique medical food intended for the elderly population on a commercial scale. We expect to harness the unique properties of breast milk cells as solutions for a rapidly growing elderly population.
Undisclosed - Leading international agriculture corporation
In July 2024, we announced a €1 million POC agreement with a leading international agriculture corporation, or the POC Party, to enhance the global sustainable vegetable supply. This strategic POC agreement is intended to boost the global vegetable product supply, streamline supply chains, and combat global climate change while ensuring a natural and more sustainable future for agriculture. The result of the planned collaboration has the potential to minimize environmental impact and foster greater food security, as well as to build a better agronomic and environmentally friendly infrastructure, bringing sustainable, high-quality solutions to the market. Pursuant to the agreement, the POC Party will provide its know-how and other IP rights related to vegetable products while the Company will provide its know-how and other IP rights related to its proprietary 3D cell expansion technology to develop a solution aimed to increase the global vegetable products supply.
The POC Party will pay the Company in three installments, the first payable upon the effective date of the agreement, the second following completion of phase one of the POC and the POC Party’s written notification of its decision to move to the next step, and the final installment occurring upon the completion of phase two of the POC. The POC Party may terminate upon 14 days’ written notice following the end of either of the two phases of the POC.
CRISPR-IL
In June 2020, we announced that we were selected as a member of the CRISPR-IL consortium, a group funded by the IIA. CRISPR-IL brings together the leading experts in life science and computer science from academia, medicine, and industry, to develop Artificial Intelligence, or AI, based on end-to-end genome-editing solutions. These next-generation, multi-species genome editing products for human, plant, and animal DNA, have applications in the pharma, agriculture, and aquaculture industries. CRISPR-IL was funded by the IIA with a total budget of approximately $10,000,000 of which, an amount of approximately $480,000 was a direct grant allocated to us, for an initial period of 18 months, with a potential for extension of an additional 18 months, or the Second Period, with additional budget from the IIA.
In October 2021, we received approval for an additional grant of approximately $583,000 from the IIA pursuant to the CRISPR-IL consortium program, for an additional period of eighteen months.
The CRISPR-IL consortium program which ended on June 30, 2023, does not require us to pay royalties to the IIA.
In-House Clinical Manufacturing
We have the in-house capability to perform clinical cell manufacturing. Our state-of-the-art GMP grade manufacturing facility in Haifa has been in use since February 2013 for the main purpose of clinical grade, large-scale manufacturing. The facility’s new automated manufacturing process and products were approved for production of PLX-PAD for clinical use by the FDA, EMA, MFDS, PMDA and the MOH. Our second product, PLX-R18, was cleared by the FDA and the MOH for clinical use. Furthermore, the site was inspected and approved by a European Union qualified person (European accreditation body), approving that the site and production processes meet the current GMP for the purpose of manufacturing clinical grade products.
The site was also inspected and approved for a phase 3 PLX-PAD trial by the MOH, and we received a GMP Certification and manufacturer-importer authorization for the site.
Since 2024, our CDMO has been working with pharmaceutical and biotech companies to offer manufacturing and development services. Based on 15 years of experience in GMP manufacturing, our highly skilled team and utilizing our proprietary technologies and flexible 4400 square meter purpose-built facilities, PluriCDMO™ can offer comprehensive manufacturing support from preclinical development, through clinical trials to commercial supply.
In January 2024, we announced that we are offering cell therapy manufacturing services as a CDMO with the following key elements and services:
| ● | Process development and optimization; |
| ● | Manufacturing from preclinical stages to commercial stages; and |
| ● | Analytical development and testing: We offer a comprehensive range of on-site analytical capabilities, including methods development to meet characterization requirements, gap assessment, method transfer, and validation. Additionally, we maintain well-established relationships with relevant audited vendors to further support our clients’ needs. |
Government Regulation – Pharma
The development, manufacturing, and future marketing of our cell therapy product candidates are subject to the laws and regulations of governmental authorities in the United States, Europe and Israel, as well as other countries in which our products may be marketed in the future like Japan, and South Korea. In addition, our manufacturing facility was inspected by the MOH.
In the United States and the European Union, the FDA and the European Medicines Agency, or EMA, respectively, must approve products prior to marketing. Furthermore, various governmental statutes and regulations also govern or influence testing, manufacturing, safety, labeling, storage and record keeping related to such products and their marketing. Governments in other countries may have similar requirements for testing and marketing.
The process of obtaining these approvals and the subsequent compliance with appropriate statutes and regulations require the expenditure of substantial time, resources and money. There can be no assurance that our product candidates will ultimately receive marketing approval, or, if approved, will be reimbursed by public and private health insurance.
There are several stages every drug undergoes during its development process. Among these are:
| ● | Performance of nonclinical laboratory and animal studies to assess a drug’s biological activity and to identify potential safety concerns, and to characterize and document the product’s chemistry, manufacturing controls, formulation, and stability. In accordance with regulatory requirements, nonclinical safety and toxicity studies are conducted under Good Laboratory Practice, requirements to ensure their quality and reliability; |
| ● | The manufacture of the product according to GMP regulations and standards; |
| ● | Conducting adequate and well-controlled human clinical studies in compliance with Good Clinical Practice, or GCP, to establish the safety and efficacy of the product for its intended indication; and |
| ● | Potential post-marketing clinical testing and surveillance of the product after marketing approval, which can result in additional conditions on the approvals or suspension of clinical use. |
Approval of a drug for clinical studies in humans and approval of marketing are sovereign decisions of states, made by national, or, in case of the European Union, international regulatory competent authorities.
The Regulatory Process in the United States
In the United States, our product candidates are subject to regulation as a biological product under the Public Health Service Act and the Federal Food, Drug and Cosmetic Act. The FDA, regulating the approval of clinical studies and marketing applications in the United States, generally requires the following steps prior to approving a new biological product for use either for clinical studies or for commercial sale:
| ● | Submission of an IND Application, which must become effective before clinical testing in humans can begin; |
| ● | Obtaining approval of Institutional Review Boards, or IRBs, of research institutions or other clinical sites to introduce the drug candidate into humans in clinical studies; |
| ● | FDA may grant approval for EAP prior to the completion of clinical studies, in order to allow access for the investigational drug, for patients that are excluded from the study; |
| ● | FDA may grant priority review status to expedite the BLA review process. Obtaining a Fast Track designation allows access for the request of priority review; |
| ● | Submission of a BLA for marketing authorization of the product, which must include adequate results of pre-clinical testing and clinical studies; |
| ● | Submission of BLA with a proof of efficacy that is based only on animal studies is feasible in instances where human efficacy studies cannot be conducted because the conduct of such studies would not be ethical or feasible (such as H-ARS). In these cases, approval can be based on well controlled animal studies conducted under the FDA Animal Rule; |
| ● | FDA review of the BLA in order to determine, among other things, whether the product is safe and effective for its intended uses; and |
| ● | FDA inspection and approval of the product manufacturing facility at which the product will be manufactured. |
The Regulatory Process in Europe
In the European Union, our investigational cellular products are regulated under the Advanced Therapy Medicinal Products regulation, a regulation specific to cell and tissue products. Additionally, as of January 31, 2022, the Clinical Trials Regulation harmonizes the submission, assessment and supervision processes of clinical trials in the European Union. This European Union regulation requires:
| ● | Filing a Central Clinical Trial Application utilizing the Clinical Trials Information System, and obtaining an assessment and approval; |
| ● | Obtaining approval of local and central ethics committees as required to test the investigational product into humans in clinical studies; |
| ● | Conducting adequate and well-controlled clinical studies to establish the safety and efficacy of the investigational product for its intended use; and |
| ● | Since our investigational cellular products are regulated under the Advanced Therapy Medicinal Product regulation, the application for marketing authorization to the EMA is mandatory within the 28 member states of the European Union. The EMA is expected to review and approve the MAA. |
Clinical Studies
Typically, in the United States, as well as in the European Union, clinical development involves a series of clinical studies from early, small scale, Phase 1 studies to late-stage large, Phase 3 studies, although the phases may overlap. Phase I, clinical studies are conducted in a small number of healthy volunteers, or patients with the disease or condition. These studies are designed to provide information about product safety and dosage by gathering information on the drug interaction with the human body, its side effects as well as early preliminary information on effectiveness.
Phase II clinical studies are conducted in a homogenous group of patients afflicted with the specific target disease, to explore preliminary efficacy, optimal dosages and confirm the safety profile. In some cases, an initial study is conducted in patients to assess both preliminary efficacy and preliminary safety and patterns of drug metabolism and distribution, in which case it is referred to as a Phase I/II study. Phase III clinical studies, sometimes known as pivotal studies, are generally large-scale, multi-center, controlled studies conducted with a heterogeneous group of patients afflicted with the target disease, aiming to provide statistically significant support of efficacy, as well as safety and potency. The Phase III studies are considered confirmatory for establishing the efficacy and safety profile of the drug and are critical for approval. In some circumstances, a regulatory agency may require Phase IV, or post-marketing studies in case additional information needs to be collected after the drug is on the market.
During all phases of clinical development, regulatory agencies require extensive monitoring and auditing of all clinical activities, clinical data and clinical study sites investigators to minimize risks and ensure high quality and integrity of the collected data. The sponsor of a clinical study is required to submit an annual safety report to the relevant regulatory agencies, in which serious adverse events are reported, and also to submit in an expedited manner any individual serious adverse events that are suspected to be related to the tested drug and are unexpected with its use. An agency may, at its discretion, re-evaluate, alter, suspend, or terminate the clinical study based upon the data that have been accumulated to that point and its assessment of the risk/benefit ratio to the patient.
Government Regulations - Food Tech
Regulators around the world are in the process of developing or implementing a regulatory approval process for cultivated meat. Although some companies have recently received regulatory approval for their cultivated meat products in the United States, Israel and Singapore cultivated meat is not yet generally commercially available. However, technologies like the one being developed by Ever After Foods are anticipated to facilitate the scaling up of cultivated meat production. In general, cultivated meat production is subject to extensive regulatory laws and regulations. In the United States, the FDA and the U.S. Department of Agriculture, or USDA, are in the process of developing guidance and regulations applicable to cultivated meat.
In the cultivated coffee space, we are working with an external regulatory consultant to evaluate the technical and scientific requirements for determining whether our cultured coffee product is Generally Recognized as Safe, or GRAS, under section 201(s) of the Federal Food, Drug, and Cosmetic Act, or FDCA, and FDA’s implementing regulations (21 C.F.R. § 170.30). If the Coffeesai cultivated coffee product (including all of its components) is determined to be GRAS in accordance with U.S. FDA requirements, it will be exempt from the definition of “food additive” in section 201(s) of the FDCA, and can therefore be lawfully marketed as a food in the United States without the need to obtain a premarket authorization from the FDA.
Government Regulations- CDMO
Our CDMO business may be subject to additional regulations, depending on the services we provide to companies under such business division.
Employees
As of June 30, 2024, we employed a total of 106 full-time employees and 12 part-time employees, of whom, 82 full-time employees and 9 part-time employees are engaged in cell research, development, and manufacturing including clinical and regulation affairs, excluding Ever After Foods’ employees.
Competition
Regenerative medicine:
The regenerative medicine field is characterized by intense competition, as global and local pharma players are becoming more engaged in the cell therapy field based on the advancements made in clinical studies and due to the favorable regenerative medicine legislation in certain regions. We face competition from both allogeneic and autologous cell therapy companies, academic, commercial and research institutions, pharmaceutical companies, biopharmaceutical companies, and governmental agencies. Some of the clinical indications we currently have under development are also being investigated in preclinical and clinical programs by others.
According to Alliance for Regenerative Medicine Reports, as of June 30, 2023, there were a total of 1,197 developers of cell therapies, with 1,336 ongoing trials registered globally. 74% of the total trials are focused on oncology research, and over 50% of the clinical trials are investigating CAR-T therapy, with 157 trials focusing on solid tumors (Alliance for Regenerative Medicine Reports ARM). According to GlobalData, clinicaltrial.gov, in the global market excluding China, while most allogeneic cell therapies are still in the preclinical stage, approximately 20 allogeneic CAR-T therapy products being studied for solid tumors have advanced into clinical stages, such as Adicet Bio’s allogeneic CD70-CAR gamma-delta T cells, Artiva’s allogeneic HER2-NK cells, CiRA’s iPSC derived GPC3-CAR NK Cells, and Fate’s iPSC derived HER2-CAR T cells, according to GlobalData; clinicaltrial.gov).
While there are hundreds of companies in the regenerative medicine space globally, there are multiple participants in the cell therapy field based in the United States, Europe, Japan, Korea, and Australia. Among other things, we expect to compete based upon our IP portfolio, our in-house manufacturing efficiencies and capabilities, and the potential efficacy of our products. Our ability to compete successfully will depend on our continued ability to attract and retain experienced and skilled executives, scientific and clinical development personnel, to identify and develop viable cellular therapeutic candidates and exploit these products commercially and keep expanding and improving our unique technological capabilities.
Food Tech:
Ever After Foods operates in a competitive landscape that includes both consumer-facing companies like Upside Foods, Believer Meats, and GOOD Meat, as well as B2B players like Gelatex, Esco Aster, Ark Biotech, GEA and more. Unlike traditional production technological approaches that rely on adapting cells to grow in stirred tank bioreactors, Ever After Foods has a unique proprietary technology that is optimized for natural cell growth. This allows EAF to produce cultivated meat at a significantly lower cost and on a larger scale. Ever After Foods’ unique technology, combined with an experienced team and strategic partnerships with industry leaders, provides us with a strong competitive advantage in the cultivated food market.
AgTech:
The agtech industry continues to evolve, driven by advancements in biotechnology, sustainability initiatives and transformation of traditional farming practices into more efficient approaches. Competitors in this domain include plant cellular companies producing natural ingredients from plant stem cell culture such as California Cultured Inc. and Ayana Bio LLC as well as plant-derived producers such as DSM Firmenich AG and Givaudan International SA. We believe that our ability to compete in the agtech space is derived from our technology platform capabilities and our innovative developments. Our ability to compete successfully will depend on our continued development of plant cellular products and our expansion and improvement of our unique technological capabilities.
CDMO;
We compete in the cell therapy CDMO services with several companies like Lonza Group AG, AGC Biologics A/S and Charles River Laboratories International, Inc. for outsourced services from development to manufacturing in biotechnology and pharmaceutical cell-based products. The majority of our competitors are large service providers with multiple offerings for different technologies, range of dosage form capabilities and medicine products.
The competition is driven by geography location, relevant technologies, operational capacity, expertise in manufacturing techniques and price.
While there are multiple competitors that compete in the CDMO services, we have a few competitors that compete in advanced stages of cell therapy clinical trials and can provide access to state-of-the-art manufacturing efficiency and capabilities.
Our ability to compete successfully will depend on our continued ability to attract and retain customers, support clinical development, identify new opportunities and keep expanding our unique know-how, technology and manufacturing capabilities.
Available Information
Additional information about us is contained on our Internet website at www.pluri-biotech.com. Information on our website is not incorporated by reference into this Annual Report. Under the “Investors & ESG”- “Financial Reports” and “SEC Filings” sections of our website, we make available free of charge our Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K, and amendments to those reports filed or furnished pursuant to Section 13(a) of the Securities Exchange Act of 1934, as amended, or the Exchange Act, as soon as reasonably practicable after we electronically file such material with, or furnish it to, the SEC. Our reports filed with the SEC are also made available on the SEC’s website at www.sec.gov. The following Corporate Governance documents are also posted on our website under the Investors & ESG” - Governance” section: Code of Business Conduct and Ethics, Anti Bribery and Corruption and Anti Money Laundering and Terrorist Financing Compliance Policy, Trading Policy, Clawback Policy and the Charters for each of the Committees of our Board of Directors, or the Board.
The text of this filing, as the company filed it with the SEC, without its images or exhibits. This is not investment advice.