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Margaret Karow

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  • Putnam Vally, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    ADAM6 mice
    • Patent number 12,207,628
    • Issue date Jan 28, 2025
    • REGENERON PHARMACEUTICALS, INC.
    • Lynn Macdonald
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Trispecific T cell engagers
    • Patent number 12,060,434
    • Issue date Aug 13, 2024
    • GENSUN BIOPHARMA INC.
    • Margaret Karow
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Antagonists targeting the TGF-β pathway
    • Patent number 12,018,073
    • Issue date Jun 25, 2024
    • Gensun Biopharma, Inc.
    • Margaret Karow
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Bispecific T cell engagers
    • Patent number 11,976,133
    • Issue date May 7, 2024
    • Gensun Biopharma Inc.
    • Margaret Karow
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Interleukin-2 muteins for the expansion of T-regulatory cells
    • Patent number 11,976,102
    • Issue date May 7, 2024
    • Amgen Inc.
    • Marc Alain Gavin
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    ADAM6 mice
    • Patent number 11,950,578
    • Issue date Apr 9, 2024
    • REGENERON PHARMACEUTICALS, INC.
    • Lynn Macdonald
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Antitumor antagonists
    • Patent number 11,945,873
    • Issue date Apr 2, 2024
    • Gensun Biopharma, Inc.
    • Jackie Sheng
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Masked IL-2-Fc fusion polypeptides
    • Patent number 11,866,476
    • Issue date Jan 9, 2024
    • Xilio Development, Inc.
    • Margaret Karow
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Masked cytokine polypeptides
    • Patent number 11,827,686
    • Issue date Nov 28, 2023
    • Xilio Development, Inc.
    • Margaret Karow
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Masked cytokine polypeptides
    • Patent number 11,827,685
    • Issue date Nov 28, 2023
    • Xilio Development, Inc.
    • Margaret Karow
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Masked interleukin-12 polypeptides
    • Patent number 11,718,655
    • Issue date Aug 8, 2023
    • Xilio Development, Inc.
    • Margaret Karow
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Humanized non-human animals with restricted immunoglobulin heavy ch...
    • Patent number 11,666,040
    • Issue date Jun 6, 2023
    • REGENERON PHARMACEUTICALS, INC.
    • Lynn MacDonald
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Bispecific antagonist comprising a LAG-3 binding domain
    • Patent number 11,667,716
    • Issue date Jun 6, 2023
    • Gensun Biopharma, Inc.
    • Jackie Sheng
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Humanized non-human animals with restricted immunoglobulin heavy ch...
    • Patent number 11,559,050
    • Issue date Jan 24, 2023
    • REGENERON PHARMACEUTICALS, INC.
    • Lynn MacDonald
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    High affinity antibodies to human IL-6 receptor
    • Patent number 11,370,843
    • Issue date Jun 28, 2022
    • REGENERON PHARMACEUTICALS, INC.
    • Sean Stevens
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Humanized universal light chain mice
    • Patent number 11,357,217
    • Issue date Jun 14, 2022
    • REGENERON PHARMACEUTICALS, INC.
    • John McWhirter
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Masked cytokine polypeptides
    • Patent number 11,053,294
    • Issue date Jul 6, 2021
    • Xilio Development, Inc.
    • Margaret Karow
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Antitumor antagonists
    • Patent number 11,001,635
    • Issue date May 11, 2021
    • Gensun Biopharma Inc.
    • Jackie Sheng
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    ADAM6 mice
    • Patent number 10,905,108
    • Issue date Feb 2, 2021
    • REGENERON PHARMACEUTICALS, INC.
    • Lynn Macdonald
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    ADAM6 mice
    • Patent number 10,905,109
    • Issue date Feb 2, 2021
    • Regeneren Pharmaceuticals, Inc.
    • Lynn Macdonald
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Antagonists targeting the TGF-β pathway
    • Patent number 10,851,157
    • Issue date Dec 1, 2020
    • Gensun Biopharma, Inc.
    • Margaret Karow
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Interleukin-2 muteins for the expansion of T-regulatory cells
    • Patent number 10,829,535
    • Issue date Nov 10, 2020
    • Amgen Inc.
    • Marc A. Gavin
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    ADAM6 mice
    • Patent number 10,694,725
    • Issue date Jun 30, 2020
    • REGENERON PHARMACEUTICALS, INC.
    • Lynn Macdonald
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Mice that produce hybrid antibodies
    • Patent number 10,640,800
    • Issue date May 5, 2020
    • REGENERON PHARMACEUTICALS, INC.
    • Andrew J. Murphy
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Antitumor immune checkpoint regulator antagonists
    • Patent number 10,597,453
    • Issue date Mar 24, 2020
    • Gensun Biopharma, Inc.
    • Jackie Sheng
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Mice that produce hybrid antibodies
    • Patent number 10,584,364
    • Issue date Mar 10, 2020
    • Rgeneron Pharmaceuticals, Inc.
    • Andrew J. Murphy
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Nucleic acids encoding high affinity antibodies to human IL-6 receptor
    • Patent number 10,584,173
    • Issue date Mar 10, 2020
    • REGENERON PHARMACEUTICALS, INC.
    • Sean Stevens
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    ADAM6 mice
    • Patent number 10,577,430
    • Issue date Mar 3, 2020
    • REGENERON PHARMACEUTICALS, INC.
    • Lynn Macdonald
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Humanized non-human animals with restricted immunoglobulin heavy ch...
    • Patent number 10,542,735
    • Issue date Jan 28, 2020
    • Regerneron Pharmaceuticals, Inc.
    • Lynn Macdonald
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Genetically modified mice that produce hybrid antibodies
    • Patent number 10,526,630
    • Issue date Jan 7, 2020
    • REGENERON PHARMACEUTICALS, INC.
    • Andrew J. Murphy
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    Trispecific T cell Engagers
    • Publication number 20240425611
    • Publication date Dec 26, 2024
    • GENSUN BIOPHARMA INC.
    • Margaret Karow
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Bispecific T cell Engagers
    • Publication number 20240343827
    • Publication date Oct 17, 2024
    • Gensun Biopharma (MXY)
    • Margaret KAROW
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    INTERLEUKIN-2 MUTEINS FOR THE EXPANSION OF T-REGULATORY CELLS
    • Publication number 20240327485
    • Publication date Oct 3, 2024
    • Amgen Inc.
    • Marc Alain GAVIN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ADAM6 MICE
    • Publication number 20240306617
    • Publication date Sep 19, 2024
    • Regeneron Pharmaceuticals, Inc.
    • Lynn Macdonald
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HUMANIZED NON-HUMAN ANIMALS WITH RESTRICTED IMMUNOGLOBULIN HEAVY CH...
    • Publication number 20240065238
    • Publication date Feb 29, 2024
    • Regeneron Pharmaceuticals, Inc.
    • Lynn Macdonald
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    ANTITUMOR IMMUNE CHECKPOINT REGULATOR ANTAGONISTS
    • Publication number 20230331857
    • Publication date Oct 19, 2023
    • GENSUN BIOPHARMA, INC
    • Jackie SHENG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Masked Cytokine Polypeptides
    • Publication number 20230235006
    • Publication date Jul 27, 2023
    • Xilio Development, Inc.
    • Margaret KAROW
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HIGH AFFINITY ANTIBODIES TO HUMAN IL-6 RECEPTOR
    • Publication number 20230094591
    • Publication date Mar 30, 2023
    • Regeneron Pharmaceuticals, Inc.
    • Sean Stevens
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MASKED CYTOKINE POLYPEPTIDES
    • Publication number 20230030037
    • Publication date Feb 2, 2023
    • Xilio Development, Inc.
    • Margaret KAROW
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MASKED CYTOKINE POLYPEPTIDES
    • Publication number 20230028959
    • Publication date Jan 26, 2023
    • Xilio Development, Inc.
    • Margaret KAROW
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HUMANIZED UNIVERSAL LIGHT CHAIN MICE
    • Publication number 20220394959
    • Publication date Dec 15, 2022
    • Regeneron Pharmaceuticals, Inc.
    • John McWhirter
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    MASKED CYTOKINE POLYPEPTIDES
    • Publication number 20220306716
    • Publication date Sep 29, 2022
    • Xilio Development, Inc.
    • Margaret KAROW
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ACTIVATABLE MASKED ANTI-CTLA4 BINDING PROTEINS
    • Publication number 20220073613
    • Publication date Mar 10, 2022
    • Xilio Development, Inc.
    • John C. Williams
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    ANTI-CTLA4 ANTIBODIES AND METHODS OF USE THEREOF
    • Publication number 20220064301
    • Publication date Mar 3, 2022
    • Xilio Development, Inc.
    • Margaret Karow
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    MASKED CYTOKINE POLYPEPTIDES
    • Publication number 20220002370
    • Publication date Jan 6, 2022
    • Xilio Development, Inc.
    • Margaret KAROW
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Trispecific T cell Engagers
    • Publication number 20210269551
    • Publication date Sep 2, 2021
    • GENSUN BIOPHARMA INC.
    • Margaret Karow
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ANTITUMOR ANTAGONISTS
    • Publication number 20210246214
    • Publication date Aug 12, 2021
    • GENSUN BIOPHARMA, INC
    • Jackie SHENG
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Bispecific T cell Engagers
    • Publication number 20210246222
    • Publication date Aug 12, 2021
    • GENSUN BIOPHARMA INC.
    • Margaret Karow
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    ADAM6 MICE
    • Publication number 20210105985
    • Publication date Apr 15, 2021
    • Regeneron Pharmaceuticals, Inc.
    • Lynn Macdonald
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    ADAM6 MICE
    • Publication number 20210105984
    • Publication date Apr 15, 2021
    • Regeneron Pharmaceuticals, Inc.
    • Lynn Macdonald
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    INTERLEUKIN-2 MUTEINS FOR THE EXPANSION OF T-REGULATORY CELLS
    • Publication number 20210094997
    • Publication date Apr 1, 2021
    • Amgen Inc.
    • Marc Alain GAVIN
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HIGH AFFINITY ANTIBODIES TO HUMAN IL-6 RECEPTOR
    • Publication number 20210009698
    • Publication date Jan 14, 2021
    • Regeneron Pharmaceuticals, Inc.
    • Sean Stevens
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    MASKED CYTOKINE POLYPEPTIDES
    • Publication number 20210002343
    • Publication date Jan 7, 2021
    • Xilio Development, Inc.
    • Margaret KAROW
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ANTAGONISTS TARGETING THE TGF-B PATHWAY
    • Publication number 20210002348
    • Publication date Jan 7, 2021
    • Margaret Karow
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    HUMANIZED NON-HUMAN ANIMALS WITH RESTRICTED IMMUNOGLOBULIN HEAVY CH...
    • Publication number 20200281175
    • Publication date Sep 10, 2020
    • Regeneron Pharmaceuticals, Inc.
    • Lynn Macdonald
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    ANTAGONISTS TARGETING THE TGF-B PATHWAY
    • Publication number 20200231665
    • Publication date Jul 23, 2020
    • GENSUN BIOPHARMA, INC
    • Margaret KAROW
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    ANTITUMOR IMMUNE CHECKPOINT REGULATOR ANTAGONISTS
    • Publication number 20200181272
    • Publication date Jun 11, 2020
    • GENSUN BIOPHARMA, INC
    • Jackie SHENG
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    HUMANIZED NON-HUMAN ANIMALS WITH RESTRICTED IMMUNOGLOBULIN HEAVY CH...
    • Publication number 20200093106
    • Publication date Mar 26, 2020
    • Regeneron Pharmaceuticals, Inc.
    • Lynn Macdonald
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Application

    ANTITUMOR IMMUNE CHECKPOINT REGULATOR ANTAGONISTS
    • Publication number 20200002417
    • Publication date Jan 2, 2020
    • GENSUN BIOPHARMA, INC
    • Jackie SHENG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    ANTITUMOR ANTAGONISTS
    • Publication number 20200002426
    • Publication date Jan 2, 2020
    • GENSUN BIOPHARMA, INC
    • Jackie SHENG
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE