Patents by Inventor Heyue Zhou

Heyue Zhou has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11180568
    Abstract: There is disclosed compositions and methods relating to or derived from anti-CD137 antibodies. More specifically, there is disclosed fully human antibodies that bind CD137, CD137-antibody binding fragments and derivatives of such antibodies, and CD137-binding polypeptides comprising such fragments. Further still, there is disclosed nucleic acids encoding such antibodies, antibody fragments and derivatives and polypeptides, cells comprising such polynucleotides, methods of making such antibodies, antibody fragments and derivatives and polypeptides, and methods of using such antibodies, antibody fragments and derivatives and polypeptides, including methods of treating a disease requiring either stimulation of immune responses or suppression. Diseases amenable to treatment is selected from the group consisting of cancers, autoimmune diseases and viral infections.
    Type: Grant
    Filed: February 8, 2019
    Date of Patent: November 23, 2021
    Assignee: SORRENTO THERAPEUTICS, INC.
    Inventors: John Dixon Gray, Heyue Zhou
  • Patent number: 11174314
    Abstract: The present disclosure provides anti-KRAS antibodies, and antigen-binding fragments thereof. In certain embodiments, the anti-KRAS antibodies or fragments thereof, are used for the treatment of cancer.
    Type: Grant
    Filed: April 10, 2019
    Date of Patent: November 16, 2021
    Assignee: Sorrento Therapeutics
    Inventors: Heyue Zhou, Min Soo Kim
  • Publication number: 20210330787
    Abstract: There is disclosed compositions and methods relating to or derived from anti-PD-L1 antibodies. More specifically, there is disclosed fully human antibodies that bind PD-L1, PD-L1-binding fragments and derivatives of such antibodies, and PD-L1-binding polypeptides comprising such fragments. Further still, there is disclosed nucleic acids encoding such antibodies, antibody fragments and derivatives and polypeptides, cells comprising such polynucleotides, methods of making such antibodies, antibody fragments and derivatives and polypeptides, and methods of using such antibodies, antibody fragments and derivatives and polypeptides, including methods of treating or diagnosing subjects having PD-L1 related disorders or conditions, including various inflammatory disorders and various cancers.
    Type: Application
    Filed: May 3, 2021
    Publication date: October 28, 2021
    Applicant: Sorrento Therapeutics, Inc.
    Inventors: Heyue Zhou, Randy Gastwirt, Barbara A. Swanson, John Dixon Gray, Gunnar F. Kaufmann
  • Patent number: 11155628
    Abstract: There is disclosed compositions and methods relating to or derived from anti-c-Met antibodies. More specifically, there is disclosed fully human antibodies that bind c-Met, c-Met-binding fragments and derivatives of such antibodies, and c-Met-binding polypeptides comprising such fragments. Further still, there is disclosed nucleic acids encoding such antibodies, antibody fragments and derivatives and polypeptides, cells comprising such polynucleotides, methods of making such antibodies, antibody fragments and derivatives and polypeptides, and methods of using such antibodies, antibody fragments and derivatives and polypeptides, including methods of treating or diagnosing subjects having c-Met related disorders or conditions, including various inflammatory disorders and various cancers.
    Type: Grant
    Filed: June 25, 2019
    Date of Patent: October 26, 2021
    Assignee: Sorrento Therapeutics, Inc.
    Inventors: Barbara A. Swanson, Heyue Zhou, Yan-Liang Zhang, Randy Gastwirt, John Dixon Gray
  • Patent number: 11155623
    Abstract: There is disclosed compositions and methods relating to or derived from anti-CTLA4 antibodies. More specifically, there is disclosed fully human antibodies that bind CTLA4, CTLA4-antibody binding fragments and derivatives of such antibodies, and CTLA4-binding polypeptides comprising such fragments. Further still, there is disclosed nucleic acids encoding such antibodies, antibody fragments and derivatives and polypeptides, cells comprising such polynucleotides, methods of making such antibodies, antibody fragments and derivatives and polypeptides, and methods of using such antibodies, antibody fragments and derivatives and polypeptides, including methods of treating a disease requiring either stimulation of immune responses or suppression.
    Type: Grant
    Filed: January 8, 2019
    Date of Patent: October 26, 2021
    Assignee: Sorrento Therapeutics, Inc.
    Inventors: John Dixon Gray, Heyue Zhou
  • Patent number: 11111304
    Abstract: There is disclosed compositions and methods relating to anti-VEGFR2 antibodies. More specifically, there is disclosed fully human antibodies that bind VEGFR2, VEGFR2-binding fragments and derivatives of such antibodies, and VEGFR2-binding polypeptides comprising such fragments. Further still, there is disclosed antibody fragments and derivatives and polypeptides, and methods of using such antibodies, antibody fragments and derivatives and polypeptides, including methods of treating or diagnosing subjects having various cancers.
    Type: Grant
    Filed: April 7, 2015
    Date of Patent: September 7, 2021
    Assignee: Sorrento Therapeutics, Inc.
    Inventors: Randy Gastwirt, Heyue Zhou, John Dixon Gray, Guodi Lu
  • Publication number: 20210221886
    Abstract: The present disclosure provides compositions and methods comprising a first antibody comprising a fully human anti-CD47 antibody and a second antibody comprising an Fc portion that binds an Fc? receptor on an effector cell. In various embodiments the anti-CD47 antibody used in the methods and compositions exhibits a low level of binding to red blood cells and does not induce hemagglutination even at high concentrations of antibody. In some embodiments, the second antibody comprises a tumor-targeting antibody including an antibody that binds CD20, PD-L1, CD38 or SLAMF7 antigens. The combination of the fully human anti-CD47 antibody and the second antibody can decrease cancer burden in a subject.
    Type: Application
    Filed: December 4, 2020
    Publication date: July 22, 2021
    Inventors: Damien Bresson, Heyue Zhou, Christophe Pedros
  • Patent number: 11027012
    Abstract: There is disclosed compositions and methods relating to or derived from anti-PD-L1 antibodies. More specifically, there is disclosed fully human antibodies that bind PD-L1, PD-L1-binding fragments and derivatives of such antibodies, and PD-L1-binding polypeptides comprising such fragments. Further still, there is disclosed nucleic acids encoding such antibodies, antibody fragments and derivatives and polypeptides, cells comprising such polynucleotides, methods of making such antibodies, antibody fragments and derivatives and polypeptides, and methods of using such antibodies, antibody fragments and derivatives and polypeptides, including methods of treating or diagnosing subjects having PD-L1 related disorders or conditions, including various inflammatory disorders and various cancers.
    Type: Grant
    Filed: August 24, 2018
    Date of Patent: June 8, 2021
    Assignee: Sorrento Therapeutics, Inc.
    Inventors: Heyue Zhou, Randy Gastwirt, Barbara A. Swanson, John Dixon Gray, Gunnar F. Kaufmann
  • Publication number: 20210163613
    Abstract: There is disclosed compositions and methods relating to or derived from anti-CD123 antibodies. More specifically, there is disclosed fully human antibodies that bind CD123, CD123-antibody binding fragments and derivatives of such antibodies, and CD123-binding polypeptides comprising such fragments. Further still, there is disclosed nucleic acids encoding such antibodies, antibody fragments and derivatives and polypeptides, cells comprising such polynucleotides, methods of making such antibodies, antibody fragments and derivatives and polypeptides, and methods of using such antibodies, antibody fragments and derivatives and polypeptides, including methods of treating a disease.
    Type: Application
    Filed: January 15, 2021
    Publication date: June 3, 2021
    Inventors: HEYUE ZHOU, JOHN DIXON GRAY
  • Publication number: 20210147539
    Abstract: There is disclosed anti-PD-L1 IgG class antibodies that have an improved ability to be manufactured at higher yields. More specifically, there is disclosed human antibodies that bind PD-L1, PD-L1-binding fragments that can be manufactured at higher yields.
    Type: Application
    Filed: January 13, 2021
    Publication date: May 20, 2021
    Applicant: Sorrento Therapeutics, Inc.
    Inventor: Heyue Zhou
  • Publication number: 20210130484
    Abstract: The present disclosure provides anti-CD38 IgG class antibody having improved ability to be manufactured at higher yields compared to the parent antibody having the original wild type sequence. The present disclosure provides a mutated antibody light chain that reduces cleavage heterogeneity for improved production of a homogeneous population of antibody light chains.
    Type: Application
    Filed: December 18, 2020
    Publication date: May 6, 2021
    Applicant: Sorrento Therapeutics, Inc.
    Inventors: Barbara A. Swanson, Heyue Zhou, Jian Cao
  • Publication number: 20210130468
    Abstract: There is disclosed compositions and methods relating to or derived from anti-PD-1 antibodies. More specifically, there is disclosed fully human antibodies that bind PD-1, PD-1-binding fragments and derivatives of such antibodies, and PD-1-binding polypeptides comprising such fragments. Further still, there is disclosed nucleic acids encoding such antibodies, antibody fragments and derivatives and polypeptides, cells comprising such polynucleotides, methods of making such antibodies, antibody fragments and derivatives and polypeptides, and methods of using such antibodies, antibody fragments and derivatives and polypeptides, including methods of treating or diagnosing subjects having PD-1 related disorders or conditions, including various inflammatory disorders and various cancers.
    Type: Application
    Filed: January 14, 2020
    Publication date: May 6, 2021
    Inventors: Heyue Zhou, Barbara A. Swanson, John Dixon Gray, Gunnar F. Kaufmann, Edwige Gros
  • Patent number: 10934361
    Abstract: There is disclosed compositions and methods relating to or derived from anti-CD123 antibodies. More specifically, there is disclosed fully human antibodies that bind CD123, CD123-antibody binding fragments and derivatives of such antibodies, and CD123-binding polypeptides comprising such fragments. Further still, there is disclosed nucleic acids encoding such antibodies, antibody fragments and derivatives and polypeptides, cells comprising such polynucleotides, methods of making such antibodies, antibody fragments and derivatives and polypeptides, and methods of using such antibodies, antibody fragments and derivatives and polypeptides, including methods of treating a disease.
    Type: Grant
    Filed: September 19, 2018
    Date of Patent: March 2, 2021
    Assignee: Sorrento Therapeutics, Inc.
    Inventors: Heyue Zhou, John Dixon Gray
  • Patent number: 10927171
    Abstract: There is disclosed compositions and methods relating to or derived from anti-TIM3 antibodies. More specifically, there is disclosed fully human antibodies that bind TIM3, TIM3-antibody binding fragments and derivatives of such antibodies, and TIM3-binding polypeptides comprising such fragments. Further still, there is disclosed nucleic acids encoding such antibodies, antibody fragments and derivatives and polypeptides, cells comprising such polynucleotides, methods of making such antibodies, antibody fragments and derivatives and polypeptides, and methods of using such antibodies, antibody fragments and derivatives and polypeptides, including methods of treating a disease.
    Type: Grant
    Filed: December 14, 2017
    Date of Patent: February 23, 2021
    Assignee: Sorrento Therapeutics, Inc.
    Inventors: John Dixon Gray, Heyue Zhou, Irina Krapf
  • Patent number: 10919964
    Abstract: There is disclosed anti-PD-L1 IgG class antibodies that have an improved ability to be manufactured at higher yields. More specifically, there is disclosed human antibodies that bind PD-L1, PD-L1-binding fragments that can be manufactured at higher yields.
    Type: Grant
    Filed: October 10, 2018
    Date of Patent: February 16, 2021
    Assignee: Sorrento Therapeutics, Inc.
    Inventor: Heyue Zhou
  • Publication number: 20200399395
    Abstract: There is disclosed compositions and methods relating to or derived from anti-CD38 antibodies. More specifically, there is disclosed fully human antibodies that bind CD38, CD38-antibody binding fragments and derivatives of such antibodies, and CD38-binding polypeptides comprising such fragments. Further still, there is disclosed nucleic acids encoding such antibodies, antibody fragments and derivatives and polypeptides, cells comprising such polynucleotides, methods of making such antibodies, antibody fragments and derivatives and polypeptides, and methods of using such antibodies, antibody fragments and derivatives and polypeptides, including methods of treating a disease.
    Type: Application
    Filed: September 9, 2020
    Publication date: December 24, 2020
    Applicant: Sorrento Therapeutics, Inc.
    Inventors: Heyue Zhou, John Dixon Gray
  • Patent number: 10800852
    Abstract: There is disclosed compositions and methods relating to or derived from anti-CD38 antibodies. More specifically, there is disclosed fully human antibodies that bind CD38, CD38-antibody binding fragments and derivatives of such antibodies, and CD38-binding polypeptides comprising such fragments. Further still, there is disclosed nucleic acids encoding such antibodies, antibody fragments and derivatives and polypeptides, cells comprising such polynucleotides, methods of making such antibodies, antibody fragments and derivatives and polypeptides, and methods of using such antibodies, antibody fragments and derivatives and polypeptides, including methods of treating a disease.
    Type: Grant
    Filed: August 4, 2018
    Date of Patent: October 13, 2020
    Assignee: Sorrento Therapeutics, Inc.
    Inventors: Heyue Zhou, John Dixon Gray
  • Patent number: 10717779
    Abstract: There is disclosed compositions and methods relating to or derived from anti-DLL-4 antibodies. More specifically, there is disclosed fully human antibodies that bind DLL-4, DLL-4-binding fragments and derivatives of such antibodies, and DLL-4-binding polypeptides comprising such fragments. Further still, there is disclosed nucleic acids encoding such antibodies, antibody fragments and derivatives and polypeptides, cells comprising such polynucleotides, methods of making such antibodies, antibody fragments and derivatives and polypeptides, and methods of using such antibodies, antibody fragments and derivatives and polypeptides, including methods of treating or diagnosing subjects having DLL-4 related disorders or conditions, including various inflammatory disorders and various cancers.
    Type: Grant
    Filed: January 7, 2019
    Date of Patent: July 21, 2020
    Assignee: Sorrento Therapeutics
    Inventors: Edwige Gros, Yanliang Zhang, Heyue Zhou, Randy Gastwirt
  • Patent number: 10696746
    Abstract: There is disclosed compositions and methods relating to or derived from anti-CCR2 antibodies. More specifically, there is disclosed fully human antibodies that bind CCR2, CCR2-binding fragments and derivatives of such antibodies, and CCR2-binding polypeptides comprising such fragments. Further still, there is disclosed nucleic acids encoding such antibodies, antibody fragments and derivatives and polypeptides, cells comprising such polynucleotides, methods of making such antibodies, antibody fragments and derivatives and polypeptides, and methods of using such antibodies, antibody fragments and derivatives and polypeptides, including methods of treating or diagnosing subjects having CCR2 related disorders or conditions.
    Type: Grant
    Filed: March 19, 2018
    Date of Patent: June 30, 2020
    Assignee: Sorrento Therapeutics, Inc.
    Inventors: Dingqiu Huang, Barbara A. Swanson, John Dixon Gray, Heyue Zhou, Guodi Lu
  • Patent number: 10668148
    Abstract: There is disclosed compositions and methods relating to or derived from anti-CXCR3 antibodies. More specifically, there is disclosed fully human antibodies that bind CXCR3, CXCR3-binding fragments and derivatives of such antibodies, and CXCR3-binding polypeptides comprising such fragments. Further still, there is disclosed nucleic acids encoding such antibodies, antibody fragments and derivatives and polypeptides, cells comprising such polynucleotides, methods of making such antibodies, antibody fragments and derivatives and polypeptides, and methods of using such antibodies, antibody fragments and derivatives and polypeptides, including methods of treating or diagnosing subjects having CXCR3 related disorders or conditions, including various inflammatory disorders and various cancers.
    Type: Grant
    Filed: October 9, 2018
    Date of Patent: June 2, 2020
    Assignee: Sorrento Therapeutics. inc.
    Inventors: Barbara A. Swanson, Dingqiu Huang, Heyue Zhou