Patents Examined by Michail A Belyavskyi
  • Patent number: 11648264
    Abstract: Methods and compositions are provided for combined transplantation of a solid organ and hematopoietic cells to an HLA mismatched recipient, where tolerance to the graft is established through development of a persistent mixed chimerism. An individual with persistent mixed chimerism, usually for a period of at least six months, is able to withdraw from the use of immunosuppressive drugs after a period of time sufficient to establish tolerance.
    Type: Grant
    Filed: December 20, 2019
    Date of Patent: May 16, 2023
    Assignee: The Board of Trustees of the Leland Stanford Junior University
    Inventors: Samuel Strober, Robert Lowsky
  • Patent number: 11642393
    Abstract: Use of a CXCR4 antagonistic peptide and an immune-check point regulator in the treatment of cancer is provided. Accordingly there is provided a method of treating cancer in a subject in need thereof, the method comprising administering to the subject a therapeutically effective amount of a peptide having an amino acid sequence as set forth in SEQ ID NO: 1 or an analog or derivative thereof; and a therapeutically effective amount of a PD1 antagonist, a PDL-1 antagonist, a CTLA-4 antagonist, a LAG-3 antagonist, a TIM-3 antagonist, a KIR antagonist, an IDO antagonist, an OX40 agonist, a CD137 agonist, a CD27 agonist, a CD40 agonist, a GITR agonist, a CD28 agonist or an ICOS agonist, thereby treating the cancer in the subject. Also provided are pharmaceutical compositions and articles of manufacture.
    Type: Grant
    Filed: May 5, 2020
    Date of Patent: May 9, 2023
    Assignees: Biokine Therapeutics Ltd., BioLineRx Ltd.
    Inventors: Amnon Peled, Yaron Pereg
  • Patent number: 11638742
    Abstract: Use of a CXCR4 antagonistic peptide and an immune-check point regulator in the treatment of cancer is provided. Accordingly there is provided a method of treating cancer in a subject in need thereof, the method comprising administering to the subject a therapeutically effective amount of a peptide having an amino acid sequence as set forth in SEQ ID NO: 1 or an analog or derivative thereof; and a therapeutically effective amount of a PD1 antagonist, a PDL-1 antagonist, a CTLA-4 antagonist, a LAG-3 antagonist, a TIM-3 antagonist, a KIR antagonist, an IDO antagonist, an OX40 agonist, a CD137 agonist, a CD27 agonist, a CD40 agonist, a GITR agonist, a CD28 agonist or an ICOS agonist, thereby treating the cancer in the subject. Also provided are pharmaceutical compositions and articles of manufacture.
    Type: Grant
    Filed: May 5, 2020
    Date of Patent: May 2, 2023
    Assignees: Biokine Therapeutics Ltd., BioLineRx Ltd.
    Inventors: Amnon Peled, Yaron Pereg
  • Patent number: 11638743
    Abstract: Use of a CXCR4 antagonistic peptide and an immune-check point regulator in the treatment of cancer is provided. Accordingly there is provided a method of treating cancer in a subject in need thereof, the method comprising administering to the subject a therapeutically effective amount of a peptide having an amino acid sequence as set forth in SEQ ID NO: 1 or an analog or derivative thereof; and a therapeutically effective amount of a PD1 antagonist, a PDL-1 antagonist, a CTLA-4 antagonist, a LAG-3 antagonist, a TIM-3 antagonist, a KIR antagonist, an IDO antagonist, an OX40 agonist, a CD137 agonist, a CD27 agonist, a CD40 agonist, a GITR agonist, a CD28 agonist or an ICOS agonist, thereby treating the cancer in the subject. Also provided are pharmaceutical compositions and articles of manufacture.
    Type: Grant
    Filed: May 5, 2020
    Date of Patent: May 2, 2023
    Assignees: Biokine Therapeutics Ltd., BioLineRx Ltd.
    Inventors: Amnon Peled, Yaron Pereg
  • Patent number: 11618885
    Abstract: This invention relates to the expansion of non-haematopoietic tissue-resident ?? T cells in vitro by culturing lymphocytes obtained from non-haematopoietic tissue of humans or non-human animals in the presence of interleukin-2 (IL-2) and/or interleukin-15 (IL-15) and the absence of TCR activation or co-stimulation signals, without any direct contact with stromal or epithelial cells. Methods of non-haematopoietic tissue-resident ?? T cell expansion are provided, as well as populations of non-haematopoietic tissue-resident ?? T cells and uses thereof.
    Type: Grant
    Filed: October 31, 2016
    Date of Patent: April 4, 2023
    Inventors: Adrian Hayday, Oliver Nussbaumer, Richard Woolf
  • Patent number: 11612638
    Abstract: Use of a CXCR4 antagonistic peptide and an immune-check point regulator in the treatment of cancer is provided. Accordingly there is provided a method of treating cancer in a subject in need thereof, the method comprising administering to the subject a therapeutically effective amount of a peptide having an amino acid sequence as set forth in SEQ ID NO: 1 or an analog or derivative thereof; and a therapeutically effective amount of a PD1 antagonist, a PDL-1 antagonist, a CTLA-4 antagonist, a LAG-3 antagonist, a TIM-3 antagonist, a KIR antagonist, an IDO antagonist, an OX40 agonist, a CD137 agonist, a CD27 agonist, a CD40 agonist, a GITR agonist, a CD28 agonist or an ICOS agonist, thereby treating the cancer in the subject. Also provided are pharmaceutical compositions and articles of manufacture.
    Type: Grant
    Filed: May 5, 2020
    Date of Patent: March 28, 2023
    Assignees: Biokine Therapeutics Ltd., BioLineRx Ltd.
    Inventors: Amnon Peled, Yaron Pereg
  • Patent number: 11613569
    Abstract: In one aspect, methods of generating human monoclonal antibodies that specifically binds to an allergen are provided. In some embodiments, the monoclonal antibodies are generated from sequences identified from isolated single B cells from a human subject who is allergic to the allergen.
    Type: Grant
    Filed: June 17, 2021
    Date of Patent: March 28, 2023
    Assignees: CZ Biohub SF, LLC., The Board of Trustees of the Leland Stanford Junior University
    Inventors: Derek Croote, Stephen R. Quake, Kari Nadeau, Spyros Darmanis, David N. Cornfield
  • Patent number: 11607444
    Abstract: Use of a CXCR4 antagonistic peptide and an immune-check point regulator in the treatment of cancer is provided. Accordingly there is provided a method of treating cancer in a subject in need thereof, the method comprising administering to the subject a therapeutically effective amount of a peptide having an amino acid sequence as set forth in SEQ ID NO: 1 or an analog or derivative thereof; and a therapeutically effective amount of a PD1 antagonist, a PDL-1 antagonist, a CTLA-4 antagonist, a LAG-3 antagonist, a TIM-3 antagonist, a KIR antagonist, an IDO antagonist, an OX40 agonist, a CD137 agonist, a CD27 agonist, a CD40 agonist, a GITR agonist, a CD28 agonist or an ICOS agonist, thereby treating the cancer in the subject. Also provided are pharmaceutical compositions and articles of manufacture.
    Type: Grant
    Filed: May 5, 2020
    Date of Patent: March 21, 2023
    Assignees: Biokine Therapeutics Ltd., BioLineRx Ltd.
    Inventors: Amnon Peled, Yaron Pereg
  • Patent number: 11596666
    Abstract: Use of a CXCR4 antagonistic peptide and an immune-check point regulator in the treatment of cancer is provided. Accordingly there is provided a method of treating cancer in a subject in need thereof, the method comprising administering to the subject a therapeutically effective amount of a peptide having an amino acid sequence as set forth in SEQ ID NO: 1 or an analog or derivative thereof; and a therapeutically effective amount of a PD1 antagonist, a PDL-1 antagonist, a CTLA-4 antagonist, a LAG-3 antagonist, a TIM-3 antagonist, a KIR antagonist, an IDO antagonist, an OX40 agonist, a CD137 agonist, a CD27 agonist, a CD40 agonist, a GITR agonist, a CD28 agonist or an ICOS agonist, thereby treating the cancer in the subject. Also provided are pharmaceutical compositions and articles of manufacture.
    Type: Grant
    Filed: May 5, 2020
    Date of Patent: March 7, 2023
    Assignees: Biokine Therapeutics Ltd., BioLineRx Ltd.
    Inventors: Amnon Peled, Yaron Pereg
  • Patent number: 11596653
    Abstract: Disclosed herein are methods of treating a subject exhibiting a solid tumor that expresses Glypican-3 (GPC3). The methods typically utilize g GPC3 chimeric antigen receptor immunoresponsive cells to a subject in need thereof to effect killing of tumor cells.
    Type: Grant
    Filed: October 19, 2018
    Date of Patent: March 7, 2023
    Assignee: CRAGE MEDICAL CO., LIMITED
    Inventors: Zonghai Li, Huiping Gao, Peng Wang, Hua Jiang, Huamao Wang
  • Patent number: 11590200
    Abstract: Use of a CXCR4 antagonistic peptide and an immune-check point regulator in the treatment of cancer is provided. Accordingly there is provided a method of treating cancer in a subject in need thereof, the method comprising administering to the subject a therapeutically effective amount of a peptide having an amino acid sequence as set forth in SEQ ID NO: 1 or an analog or derivative thereof; and a therapeutically effective amount of a PD1 antagonist, a PDL-1 antagonist, a CTLA-4 antagonist, a LAG-3 antagonist, a TIM-3 antagonist, a KIR antagonist, an IDO antagonist, an OX40 agonist, a CD137 agonist, a CD27 agonist, a CD40 agonist, a GITR agonist, a CD28 agonist or an ICOS agonist, thereby treating the cancer in the subject. Also provided are pharmaceutical compositions and articles of manufacture.
    Type: Grant
    Filed: May 5, 2020
    Date of Patent: February 28, 2023
    Assignees: Biokine Therapeutics Ltd., BioLineRx Ltd.
    Inventors: Amnon Peled, Yaron Pereg
  • Patent number: 11559562
    Abstract: Use of a CXCR4 antagonistic peptide and an immune-check point regulator in the treatment of cancer is provided. Accordingly there is provided a method of treating cancer in a subject in need thereof, the method comprising administering to the subject a therapeutically effective amount of a peptide having an amino acid sequence as set forth in SEQ ID NO: 1 or an analog or derivative thereof; and a therapeutically effective amount of a PD1 antagonist, a PDL-1 antagonist, a CTLA-4 antagonist, a LAG-3 antagonist, a TIM-3 antagonist, a KIR antagonist, an MO antagonist, an OX40 agonist, a CD137 agonist, a CD27 agonist, a CD40 agonist, a GITR agonist, a CD28 agonist or an ICOS agonist, thereby treating the cancer in the subject. Also provided are pharmaceutical compositions and articles of manufacture.
    Type: Grant
    Filed: May 5, 2020
    Date of Patent: January 24, 2023
    Assignees: Biokine Therapeutics Ltd., BioLineRx Ltd.
    Inventors: Amnon Peled, Yaron Pereg
  • Patent number: 11560420
    Abstract: Herein is reported a cultivation system for cultivating a pool of ovine B-cells or single deposited ovine B-cells in the presence of phorbol myristate acetate (PMA).
    Type: Grant
    Filed: June 25, 2018
    Date of Patent: January 24, 2023
    Assignee: Roche Diagnostics Operations, Inc.
    Inventors: Mirko Ritter, Styliani Tournaviti
  • Patent number: 11554159
    Abstract: Use of a CXCR4 antagonistic peptide and an immune-check point regulator in the treatment of cancer is provided. Accordingly there is provided a method of treating cancer in a subject in need thereof, the method comprising administering to the subject a therapeutically effective amount of a peptide having an amino acid sequence as set forth in SEQ ID NO: 1 or an analog or derivative thereof; and a therapeutically effective amount of a PD1 antagonist, a PDL-1 antagonist, a CTLA-4 antagonist, a LAG-3 antagonist, a TIM-3 antagonist, a KIR antagonist, an IDO antagonist, an OX40 agonist, a CD137 agonist, a CD27 agonist, a CD40 agonist, a GITR agonist, a CD28 agonist or an ICOS agonist, thereby treating the cancer in the subject. Also provided are pharmaceutical compositions and articles of manufacture.
    Type: Grant
    Filed: May 5, 2020
    Date of Patent: January 17, 2023
    Assignees: Blokine Therapeutics Ltd., BioLineRx Ltd.
    Inventors: Amnon Peled, Yaron Pereg
  • Patent number: 11541077
    Abstract: The present invention provides improved and/or shortened methods for expanding TILs and producing therapeutic populations of TILs, including novel methods for expanding TIL populations in a closed system that lead to improved efficacy, improved phenotype, and increased metabolic health of the TILs in a shorter time period, while allowing for reduced microbial contamination as well as decreased costs. Such TILs find use in therapeutic treatment regimens.
    Type: Grant
    Filed: August 3, 2022
    Date of Patent: January 3, 2023
    Assignee: Iovance Biotherapeutics, Inc.
    Inventors: Seth Wardell, James Bender, Michael T. Lotze
  • Patent number: 11534478
    Abstract: Use of a CXCR4 antagonistic peptide and an immune-check point regulator in the treatment of cancer is provided. Accordingly there is provided a method of treating cancer in a subject in need thereof, the method comprising administering to the subject a therapeutically effective amount of a peptide having an amino acid sequence as set forth in SEQ ID NO: 1 or an analog or derivative thereof; and a therapeutically effective amount of a PD1 antagonist, a PDL-1 antagonist, a CTLA-4 antagonist, a LAG-3 antagonist, a TIM-3 antagonist, a KIR antagonist, an IDO antagonist, an OX40 agonist, a CD137 agonist, a CD27 agonist, a CD40 agonist, a GITR agonist, a CD28 agonist or an ICOS agonist, thereby treating the cancer in the subject. Also provided are pharmaceutical compositions and articles of manufacture.
    Type: Grant
    Filed: May 5, 2020
    Date of Patent: December 27, 2022
    Assignees: Biokine Therapeutics Ltd., BioLineRx Ltd.
    Inventors: Amnon Peled, Yaron Pereg
  • Patent number: 11530267
    Abstract: The present disclosure provides isolated monoclonal antibodies that specifically bind to LAG-3 with high affinity, particularly human monoclonal antibodies. Preferably, the antibodies bind human LAG-3. In certain embodiments, the antibodies bind both human and monkey LAG-3 but do not bind mouse LAG-3. The invention provides anti-LAG-3 antibodies that can inhibit the binding of LAG-3 to WIC Class II molecules and that can stimulate antigen-specific T cell responses. Nucleic acid molecules encoding the antibodies of the invention, expression vectors, host cells and methods for expressing the antibodies of the invention are also provided. Immunoconjugates, bispecific molecules and pharmaceutical compositions comprising the antibodies of the invention are also provided. This disclosure also provides methods for detecting LAG-3, as well as methods for treating stimulating immune responses using an anti-LAG-3 antibody of the invention.
    Type: Grant
    Filed: December 7, 2021
    Date of Patent: December 20, 2022
    Assignee: E.R. Squibb & Sons, L.L.C.
    Inventors: Kent B. Thudium, Mark J. Selby, Kyra D. Zens, Mark Yamanaka, Alan J. Korman, Heidi N. Leblanc
  • Patent number: 11529372
    Abstract: The present invention provides improved and/or shortened methods for expanding TILs and producing therapeutic populations of TILs, including novel methods for expanding TIL populations in a closed system that lead to improved efficacy, improved phenotype, and increased metabolic health of the TILs in a shorter time period, while allowing for reduced microbial contamination as well as decreased costs. Such TILs find use in therapeutic treatment regimens.
    Type: Grant
    Filed: August 3, 2022
    Date of Patent: December 20, 2022
    Assignee: Iovance Biotherapeutics, Inc.
    Inventors: Seth Wardell, James Bender, Michael T. Lotze
  • Patent number: 11517592
    Abstract: The present invention provides improved and/or shortened methods for expanding TILs and producing therapeutic populations of TILs, including novel methods for expanding TIL populations in a closed system that lead to improved efficacy, improved phenotype, and increased metabolic health of the TILs in a shorter time period, while allowing for reduced microbial contamination as well as decreased costs. Such TILs find use in therapeutic treatment regimens.
    Type: Grant
    Filed: July 1, 2022
    Date of Patent: December 6, 2022
    Assignee: Iovance Biotherapeutics, Inc.
    Inventors: Seth Wardell, James Bender, Michael T. Lotze
  • Patent number: 11512130
    Abstract: The present disclosure provides isolated monoclonal antibodies that specifically bind to LAG-3 with high affinity, particularly human monoclonal antibodies. Preferably, the antibodies bind human LAG-3. In certain embodiments, the antibodies bind both human and monkey LAG-3 but do not bind mouse LAG-3. The invention provides anti-LAG-3 antibodies that can inhibit the binding of LAG-3 to MHC Class II molecules and that can stimulate antigen-specific T cell responses. Nucleic acid molecules encoding the antibodies of the invention, expression vectors, host cells and methods for expressing the antibodies of the invention are also provided. Immunoconjugates, bispecific molecules and pharmaceutical compositions comprising the antibodies of the invention are also provided. This disclosure also provides methods for detecting LAG-3, as well as methods for treating stimulating immune responses using an anti-LAG-3 antibody of the invention.
    Type: Grant
    Filed: December 7, 2021
    Date of Patent: November 29, 2022
    Assignee: E.R. Squibb & Sons, L.L.C.
    Inventors: Kent B. Thudium, Mark J. Selby, Kyra D. Zens, Mark Yamanaka, Alan J. Korman, Heidi N. Leblanc