Patents by Inventor Michael Karin

Michael Karin 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: 12642780
    Abstract: Provided herein is a method for one or mor of preventing, treating, reducing the severity of acute respiratory distress syndrome (ARDS) in a subject at risk for contracting ARDS and infected with a coronavirus or SARS-CoV-2, comprising administering to the subject metformin, an analog or a derivative thereof, thereby preventing, treating, or reducing the severity of ARDS in the subject.
    Type: Grant
    Filed: September 30, 2021
    Date of Patent: June 2, 2026
    Assignee: The Regents of the University of California
    Inventors: Michael Karin, Elsa Sanchez-Lopez, Hongxu Xian
  • Patent number: 12458659
    Abstract: Provided herein are methods of treating macrophage-mediated inflammatory diseases and disorders. Also, disclosed are methods for screening for agents useful in such methods.
    Type: Grant
    Filed: February 4, 2020
    Date of Patent: November 4, 2025
    Assignee: The Regents of the University of California
    Inventors: Michael Karin, Elsa Sanchez-Lopez
  • Patent number: 12458630
    Abstract: Provided herein are methods and compositions for treating cancer through a combination of an inhibitor of macropinocytosis upregulation and an autophagy inhibitor. Also provided are methods and compositions for inducing cell death of cancer cells, and transgenic animal models regarding same.
    Type: Grant
    Filed: January 13, 2021
    Date of Patent: November 4, 2025
    Assignee: The Regents of the University of California
    Inventors: Michael Karin, Hua Su
  • Publication number: 20250288542
    Abstract: Provided herein is a method for one or mor of preventing, treating, reducing the severity of acute respiratory distress syndrome (ARDS) in a subject at risk for contracting ARDS and infected with a coronavirus or SARS-CoV-2, comprising administering to the subject metformin, an analog or a derivative thereof, thereby preventing, treating, or reducing the severity of ARDS in the subject.
    Type: Application
    Filed: September 30, 2021
    Publication date: September 18, 2025
    Inventors: Michael Karin, Elsa Sanchez-Lopez, Hongxu Xian
  • Publication number: 20250064808
    Abstract: Provided herein are methods for treating a disease or condition associated with one or more of: mtDNA fragmentation; cytostolic Ox-mtDNA; mtDNA release; or Casp1 activation and IL-1? production by administering an effective amount of an inhibitor of human flap endonuclease-1 (FEN1). These diseases include without limitation, an inflammatory or a neurodegenerative disease, such as Alzheimer's, disease, Parkinson's disease, atherosclerosis, NASH, asthma, inflammatory bowel disease, melanoma, metabolic pathologies, including obesity, type 2 diabetes, atherosclerosis, inflammatory bowel diseases, gout, and periodic fevers.
    Type: Application
    Filed: November 8, 2024
    Publication date: February 27, 2025
    Inventors: Michael Karin, Hongxu Xian
  • Publication number: 20240279326
    Abstract: The invention provides antibodies, and antigen-binding fragments thereof, that specifically bind to CXCR5. The antibodies can be afucosylated and exhibit increased ADCC compared with the otherwise identical fucosylated antibodies. The invention includes uses, and associated methods of using the antibodies.
    Type: Application
    Filed: March 4, 2024
    Publication date: August 22, 2024
    Applicants: Pfizer Inc., The Regents of the University of California
    Inventors: Rachel Groth, William Brian Snyder, Xianjun Cao, Robert J. Dunn, Joseph Dal Porto, Michael Karin
  • Patent number: 11958901
    Abstract: The invention provides antibodies, and antigen-binding fragments thereof, that specifically bind to CXCR5. The antibodies can be afucosylated and exhibit increased ADCC compared with the otherwise identical fucosylated antibodies. The invention includes uses, and associated methods of using the antibodies.
    Type: Grant
    Filed: November 20, 2020
    Date of Patent: April 16, 2024
    Assignees: Pfizer Inc., The Regents of the University of California
    Inventors: Rachel Groth, William Brian Snyder, Xianjun Cao, Robert Joseph Dunn, Joseph Dal Porto, Michael Karin
  • Publication number: 20230341404
    Abstract: Provided herein are prognostic methods for determining median survival of subjects from a cancer such as a desmoplastic cancer, a fibrolytic cancer or a pancreatic ductal adenocarcinoma (PDAC) as well as methods for treating same.
    Type: Application
    Filed: April 24, 2023
    Publication date: October 26, 2023
    Inventors: Michael Karin, Hua Su
  • Patent number: 11617761
    Abstract: Provided herein are methods of treating NLRP3 inflammasome-associated diseases and disorders. Also, disclosed are methods for screening for agents useful in such methods.
    Type: Grant
    Filed: November 12, 2020
    Date of Patent: April 4, 2023
    Assignee: The Regents of the University of California
    Inventors: Michael Karin, Zhenyu Zhong
  • Publication number: 20230068698
    Abstract: Provided herein are methods and compositions for treating cancer through a combination of an inhibitor of macropinocytosis upregulation and an autophagy inhibitor. Also provided are methods and compositions for inducing cell death of cancer cells, and transgenic animal models regarding same.
    Type: Application
    Filed: January 13, 2021
    Publication date: March 2, 2023
    Inventors: Michael Karin, Hua Su
  • Publication number: 20220133770
    Abstract: Provided herein are methods of treating macrophage-mediated inflammatory diseases and disorders. Also, disclosed are methods for screening for agents useful in such methods.
    Type: Application
    Filed: February 4, 2020
    Publication date: May 5, 2022
    Inventors: Michael Karin, Elsa Sanchez-Lopez
  • Publication number: 20210386828
    Abstract: Provided herein are methods of inducing expression of major histocompatibility complex (MHC) molecules on a cancer cell surface by inducing expression of one or more genes associated with MHC. Also disclosed are methods of screening for agents useful in treating cancer and methods of treating such cancers.
    Type: Application
    Filed: December 19, 2019
    Publication date: December 16, 2021
    Inventors: Shabnam Shalapour, Michael Karin
  • Patent number: 11065280
    Abstract: The invention provides purified mammalian hybrid hepatocyte (HybHP) cells, compositions comprising HybHP cells, methods for purifying HybHP cells, methods for in vitro culture of HybHP cells, and methods for using HybHP cells to repopulate and/or treat the liver of a subject in need thereof.
    Type: Grant
    Filed: May 3, 2016
    Date of Patent: July 20, 2021
    Assignee: The Regents of the University of California
    Inventors: Joan Font-Burgada, Michael Karin
  • Publication number: 20210154222
    Abstract: Provided herein are methods of treating NLRP3 inflammasome-associated diseases and disorders. Also, disclosed are methods for screening for agents useful in such methods.
    Type: Application
    Filed: November 12, 2020
    Publication date: May 27, 2021
    Inventors: Michael Karin, Zhenyu Zhong
  • Publication number: 20210101970
    Abstract: The invention provides antibodies, and antigen-binding fragments thereof, that specifically bind to CXCR5. The antibodies can be afucosylated and exhibit increased ADCC compared with the otherwise identical fucosylated antibodies. The invention includes uses, and associated methods of using the antibodies.
    Type: Application
    Filed: November 20, 2020
    Publication date: April 8, 2021
    Inventors: Rachel Groth, William Brian Snyder, Xianjun Cao, Robert Joseph Dunn, Joseph Dal Porto, Michael Karin
  • Patent number: 10875915
    Abstract: The invention provides antibodies, and antigen-binding fragments thereof, that specifically bind to CXCR5. The antibodies can be afucosylated and exhibit increased ADCC compared with the otherwise identical fucosylated antibodies. The invention includes uses, and associated methods of using the antibodies.
    Type: Grant
    Filed: November 28, 2018
    Date of Patent: December 29, 2020
    Assignees: PFIZER INC., THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
    Inventors: Rachel Groth, William Brian Snyder, Xianjun Cao, Robert Joseph Dunn, Joseph Dal Porto, Michael Karin
  • Patent number: 10869880
    Abstract: Provided herein are methods of treating NLRP3 inflammasome-associated diseases and disorders. Also, disclosed are methods for screening for agents useful in such methods.
    Type: Grant
    Filed: June 25, 2019
    Date of Patent: December 22, 2020
    Assignee: The Regents of the University of California
    Inventors: Michael Karin, Zhenyu Zhong
  • Patent number: 10722523
    Abstract: The invention provides a method for treating cancer in a subject in need thereof, wherein said subject comprises cancer tissue that ‘contains epithelial cancer cells and immunosuppressive 8 cells, and wherein said method comprises administering to said subject a therapeutically effective amount of a) one or more first composition that pauses—immunogenic eel’ death and/or of said epithelial cancer cells, and b) one or more second composition that reduces one or both of the number and function of said immunosuppressive B cells in said cancer.
    Type: Grant
    Filed: March 17, 2016
    Date of Patent: July 28, 2020
    Assignee: The Regents of the University of California
    Inventors: Michael Karin, Shabnam Shalapour
  • Publication number: 20190388454
    Abstract: Provided herein are methods of treating NLRP3 inflammasome-associated diseases and disorders. Also, disclosed are methods for screening for agents useful in such methods.
    Type: Application
    Filed: June 25, 2019
    Publication date: December 26, 2019
    Inventors: Michael Karin, Zhenyu Zhong
  • Publication number: 20190351003
    Abstract: Provided herein are methods of treating nonalcoholic steatohepatitis (NASH), nonalcoholic fatty liver disease (NAFLD), and/or elevated de novo lipogenesis (DNL) by inhibiting caspase-2 activity or expression. Also disclosed are methods of screening for agents useful in such methods.
    Type: Application
    Filed: February 7, 2018
    Publication date: November 21, 2019
    Inventors: Michael Karin, Juyoun Kim