Patents by Inventor Bindu Varghese

Bindu Varghese 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).

  • Publication number: 20230250190
    Abstract: The present disclosure relates to binding domains that bind cancer-associated MUC1, and binding moieties comprising such binding domains. The present disclosure further relates to the use of such binding domains or binding moieties in the treatment of cancer. The present disclosure also relates to nucleic acid encoding such binding domains or binding moieties, and a vector and cell comprising such nucleic acid.
    Type: Application
    Filed: December 20, 2022
    Publication date: August 10, 2023
    Applicant: Merus N.V.
    Inventors: Rinse KLOOSTER, Ivy WIDJAJA, Patrick MAYES, Horacio G. NASTRI, Jing ZHOU, Vijay GUPTA, Bindu VARGHESE
  • Publication number: 20230220101
    Abstract: The present invention provides bispecific antibodies that bind to CD3 and tumor antigens and methods of using the same. According to certain embodiments, the bispecific antibodies of the invention exhibit reduced effector functions and have a unique binding profile with regard to Fc? receptors. The bispecific antibodies are engineered to efficiently induce T cell-mediated killing of tumor cells. According to certain embodiments, the present invention provides bispecific antigen-binding molecules comprising a first antigen-binding domain that specifically binds human CD3, a second antigen-binding molecule that specifically binds human CD20, and an Fc domain that binds Fc? receptors with a specific binding pattern. In certain embodiments, the bispecific antigen-binding molecules of the present invention are capable of inhibiting the growth of B-cell or melanoma tumors expressing CD20.
    Type: Application
    Filed: July 27, 2022
    Publication date: July 13, 2023
    Inventors: Eric Smith, Samuel Davis, Bindu Varghese, Jessica R. Kirshner, Gavin Thurston
  • Patent number: 11434300
    Abstract: The present invention provides bispecific antibodies that bind to CD3 and tumor antigens and methods of using the same. According to certain embodiments, the bispecific antibodies of the invention exhibit reduced effector functions and have a unique binding profile with regard to Fc? receptors. The bispecific antibodies are engineered to efficiently induce T cell-mediated killing of tumor cells. According to certain embodiments, the present invention provides bispecific antigen-binding molecules comprising a first antigen-binding domain that specifically binds human CD3, a second antigen-binding molecule that specifically binds human CD20, and an Fc domain that binds Fc? receptors with a specific binding pattern. In certain embodiments, the bispecific antigen-binding molecules of the present invention are capable of inhibiting the growth of B-cell or melanoma tumors expressing CD20.
    Type: Grant
    Filed: December 17, 2019
    Date of Patent: September 6, 2022
    Assignee: Regeneron Pharmaceuticals, Inc.
    Inventors: Eric Smith, Samuel Davis, Bindu Varghese, Jessica R. Kirshner, Gavin Thurston
  • Publication number: 20210251201
    Abstract: Genetically modified non-human animals and methods and compositions for making and using the same are provided, wherein the genetic modification comprises a humanization of an endogenous signal-regulatory protein gene, in particular a humanization of a SIRP? gene. Genetically modified mice are described, including mice that express a human or humanized SIRP? protein from an endogenous SIRP? locus.
    Type: Application
    Filed: April 27, 2021
    Publication date: August 19, 2021
    Applicant: Regeneron Pharmaceuticals, Inc.
    Inventors: Andrew J. Murphy, O. Gavin Thurston, Bindu Varghese, Cagan Gurer
  • Publication number: 20210214457
    Abstract: The present invention provides methods for treating, reducing the severity, or inhibiting the growth of cancer (e.g., a B-cell cancer such as Hodgkin's lymphoma or acute lymphoblastic leukemia). The methods of the present invention comprise administering to a subject in need thereof a therapeutically effective amount of an antibody or antigen-binding fragment thereof that specifically binds to programmed death 1 (PD-1) receptor in combination with a therapeutically effective amount of a bispecific antibody that specifically binds to CD20 and CD3.
    Type: Application
    Filed: March 24, 2021
    Publication date: July 15, 2021
    Applicant: Regeneron Pharmaceuticals, Inc.
    Inventors: Bindu Varghese, Gavin Thurston, Israel Lowy, Carrie Brownstein
  • Patent number: 11019810
    Abstract: Genetically modified non-human animals and methods and compositions for making and using the same are provided, wherein the genetic modification comprises a humanization of an endogenous signal-regulatory protein gene, in particular a humanization of a SIRP? gene. Genetically modified mice are described, including mice that express a human or humanized SIRP? protein from an endogenous SIRP? locus.
    Type: Grant
    Filed: August 15, 2019
    Date of Patent: June 1, 2021
    Assignee: REGENERON PHARMACEUTICALS, INC.
    Inventors: Andrew J. Murphy, O. Gavin Thurston, Bindu Varghese, Cagan Gurer
  • Publication number: 20200187468
    Abstract: Genetically modified non-human animals and methods and compositions for making and using the same are provided, wherein the genetic modification comprises a humanization of an endogenous signal-regulatory protein gene, in particular a humanization of a SIRP? gene. Genetically modified mice are described, including mice that express a human or humanized SIRP? protein from an endogenous SIRP? locus.
    Type: Application
    Filed: August 15, 2019
    Publication date: June 18, 2020
    Applicant: Regeneron Pharmaceuticals, Inc.
    Inventors: Andrew J. Murphy, O. Gavin Thurston, Bindu Varghese, Cagan Gurer
  • Patent number: 10662244
    Abstract: The present invention relates to a method (dosage regimen) for administering a CD3×CD20 bispecific antibody to a human patient, comprising (a) administering a first dose of said antibody in a specific dosage; and consecutively (b) administering a second dose of said antibody after a period of time, wherein said second dose exceeds said first dose. The methods of the invention (and likewise the dosage regimen of the invention) are also suitable for treating B cell (CD20-positive) cancer in a human patient, or for ameliorating and/or preventing a medical condition mediated by the periodic or continued administration of a CD3×CD20 bispecific antibody to a human patient. The present invention also relates to the use of a CD3×CD20 bispecific antibody for the preparation of a pharmaceutical composition to be used in a method or treatment regime as defined in any one of the preceding claims.
    Type: Grant
    Filed: November 17, 2015
    Date of Patent: May 26, 2020
    Assignee: Regeneron Pharmaceuticals, Inc.
    Inventors: Eric Smith, Samuel Davis, Bindu Varghese, Jessica R. Kirshner, Gavin Thurston, Israel Lowy, Carrie Brownstein
  • Publication number: 20200115464
    Abstract: The present invention provides bispecific antibodies that bind to CD3 and tumor antigens and methods of using the same. According to certain embodiments, the bispecific antibodies of the invention exhibit reduced effector functions and have a unique binding profile with regard to Fc? receptors. The bispecific antibodies are engineered to efficiently induce T cell-mediated killing of tumor cells. According to certain embodiments, the present invention provides bispecific antigen-binding molecules comprising a first antigen-binding domain that specifically binds human CD3, a second antigen-binding molecule that specifically binds human CD20, and an Fc domain that binds Fc? receptors with a specific binding pattern. In certain embodiments, the bispecific antigen-binding molecules of the present invention are capable of inhibiting the growth of B-cell or melanoma tumors expressing CD20.
    Type: Application
    Filed: December 17, 2019
    Publication date: April 16, 2020
    Inventors: Eric Smith, Samuel Davis, Bindu Varghese, Jessica R. Kirshner, Gavin Thurston
  • Patent number: 10550193
    Abstract: The present invention provides bispecific antibodies that bind to CD3 and tumor antigens and methods of using the same. According to certain embodiments, the bispecific antibodies of the invention exhibit reduced effector functions and have a unique binding profile with regard to Fc? receptors. The bispecific antibodies are engineered to efficiently induce T cell-mediated killing of tumor cells. According to certain embodiments, the present invention provides bispecific antigen-binding molecules comprising a first antigen-binding domain that specifically binds human CD3, a second antigen-binding molecule that specifically binds human CD20, and an Fc domain that binds Fc? receptors with a specific binding pattern. In certain embodiments, the bispecific antigen-binding molecules of the present invention are capable of inhibiting the growth of B-cell or melanoma tumors expressing CD20.
    Type: Grant
    Filed: March 18, 2015
    Date of Patent: February 4, 2020
    Assignee: Regeneron Pharmaceuticals, Inc.
    Inventors: Eric Smith, Samuel Davis, Bindu Varghese, Jessica R. Kirshner, Gavin Thurston
  • Patent number: 10426146
    Abstract: Genetically modified non-human animals and methods and compositions for making and using the same are provided, wherein the genetic modification comprises a humanization of an endogenous signal-regulatory protein gene, in particular a humanization of a SIRP? gene. Genetically modified mice are described, including mice that express a human or humanized SIRP? protein from an endogenous SIRP? locus.
    Type: Grant
    Filed: January 3, 2019
    Date of Patent: October 1, 2019
    Assignee: REGENERON PHARMACEUTICALS, INC.
    Inventors: Andrew J. Murphy, O. Gavin Thurston, Bindu Varghese, Cagan Gurer
  • Publication number: 20190124895
    Abstract: Genetically modified non-human animals and methods and compositions for making and using the same are provided, wherein the genetic modification comprises a humanization of an endogenous signal-regulatory protein gene, in particular a humanization of a SIRP? gene. Genetically modified mice are described, including mice that express a human or humanized SIRP? protein from an endogenous SIRP? locus.
    Type: Application
    Filed: January 3, 2019
    Publication date: May 2, 2019
    Applicant: Regeneron Pharmaceuticals, Inc.
    Inventors: Andrew J. Murphy, O. Gavin Thurston, Bindu Varghese, Cagan Gurer
  • Patent number: 10206379
    Abstract: Genetically modified non-human animals and methods and compositions for making and using the same are provided, wherein the genetic modification comprises a humanization of an endogenous signal-regulatory protein gene, in particular a humanization of a SIRP? gene. Genetically modified mice are described, including mice that express a human or humanized SIRP? protein from an endogenous SIRP? locus.
    Type: Grant
    Filed: January 10, 2018
    Date of Patent: February 19, 2019
    Assignee: REGENERON PHARMACEUTICALS, INC.
    Inventors: Andrew J. Murphy, O. Gavin Thurston, Bindu Varghese, Cagan Gurer
  • Publication number: 20180194841
    Abstract: The present invention relates to a method (dosage regimen) for administering a CD3×CD20 bispecific antibody to a human patient, comprising (a) administering a first dose of said antibody in a specific dosage; and consecutively (b) administering a second dose of said antibody after a period of time, wherein said second dose exceeds said first dose. The methods of the invention (and likewise the dosage regimen of the invention) are also suitable for treating B cell (CD20-positive) cancer in a human patient, or for ameliorating and/or preventing a medical condition mediated by the periodic or continued administration of a CD3×CD20 bispecific antibody to a human patient. The present invention also relates to the use of a CD3×CD20 bispecific antibody for the preparation of a pharmaceutical composition to be used in a method or treatment regime as defined in any one of the preceding claims.
    Type: Application
    Filed: November 17, 2015
    Publication date: July 12, 2018
    Inventors: Eric Smith, Samuel Davis, Bindu Varghese, Jessica R. Kirshner, Gavin Thurston, Israel Lowy, Carrie Brownstein
  • Publication number: 20180139941
    Abstract: Genetically modified non-human animals and methods and compositions for making and using the same are provided, wherein the genetic modification comprises a humanization of an endogenous signal-regulatory protein gene, in particular a humanization of a SIRP? gene. Genetically modified mice are described, including mice that express a human or humanized SIRP? protein from an endogenous SIRP? locus.
    Type: Application
    Filed: January 10, 2018
    Publication date: May 24, 2018
    Applicant: Regeneron Pharmaceuticals, Inc.
    Inventors: Andrew J. Murphy, O. Gavin Thurston, Bindu Varghese, Cagan Gurer
  • Patent number: 9901083
    Abstract: Genetically modified non-human animals and methods and compositions for making and using the same are provided, wherein the genetic modification comprises a humanization of an endogenous signal-regulatory protein gene, in particular a humanization of a SIRP? gene. Genetically modified mice are described, including mice that express a human or humanized SIRP? protein from an endogenous SIRP? locus.
    Type: Grant
    Filed: June 6, 2017
    Date of Patent: February 27, 2018
    Assignee: REGENERON PHARMACEUTICALS, INC.
    Inventors: Andrew J. Murphy, O. Gavin Thurston, Bindu Varghese, Cagan Gurer
  • Publication number: 20170265442
    Abstract: Genetically modified non-human animals and methods and compositions for making and using the same are provided, wherein the genetic modification comprises a humanization of an endogenous signal-regulatory protein gene, in particular a humanization of a SIRP? gene. Genetically modified mice are described, including mice that express a human or humanized SIRP? protein from an endogenous SIRP? locus.
    Type: Application
    Filed: June 6, 2017
    Publication date: September 21, 2017
    Applicant: Regeneron Pharmaceuticals, Inc.
    Inventors: Andrew J. Murphy, O. Gavin Thurston, Bindu Varghese, Cagan Gurer
  • Publication number: 20170174779
    Abstract: The present invention provides methods for treating, reducing the severity, or inhibiting the growth of cancer (e.g., a B-cell cancer such as Hodgkin's lymphoma or acute lymphoblastic leukemia). The methods of the present invention comprise administering to a subject in need thereof a therapeutically effective amount of an antibody or antigen-binding fragment thereof that specifically binds to programmed death 1 (PD-1) receptor in combination with a therapeutically effective amount of a bispecific antibody that specifically binds to CD20 and CD3.
    Type: Application
    Filed: December 21, 2016
    Publication date: June 22, 2017
    Inventors: Bindu VARGHESE, Gavin THURSTON, Israel LOWY, Carrie BROWNSTEIN
  • Publication number: 20160374321
    Abstract: Genetically modified non-human animals and methods and compositions for making and using the same are provided, wherein the genetic modification comprises a humanization of an endogenous signal-regulatory protein gene, in particular a humanization of a SIRP? gene. Genetically modified mice are described, including mice that express a human or humanized SIRP? protein from an endogenous SIRP? locus.
    Type: Application
    Filed: September 13, 2016
    Publication date: December 29, 2016
    Applicant: Regeneron Pharmaceuticals, Inc.
    Inventors: Andrew J. Murphy, O. Gavin Thurston, Bindu Varghese, Cagan Gurer
  • Patent number: 9462794
    Abstract: Genetically modified non-human animals and methods and compositions for making and using the same are provided, wherein the genetic modification comprises a humanization of an endogenous signal-regulatory protein gene, in particular a humanization of a SIRP? gene. Genetically modified mice are described, including mice that express a human or humanized SIRP? protein from an endogenous SIRP? locus.
    Type: Grant
    Filed: October 14, 2015
    Date of Patent: October 11, 2016
    Assignee: REGENERON PHARMACEUTICALS, INC.
    Inventors: Andrew J. Murphy, O. Gavin Thurston, Bindu Varghese, Cagan Gurer