John Chen

Person

  • Tarrytown, NY, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Cell culture medium for eukaryotic cells

    • Patent number 11,821,001
    • Issue date Nov 21, 2023
    • REGENERON PHARMACEUTICALS, INC.
    • Wei Xue
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Cell culture medium for eukaryotic cells

    • Patent number 11,555,176
    • Issue date Jan 17, 2023
    • REGENERON PHARMACEUTICALS, INC.
    • Wei Xue
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Cell culture medium for eukaryotic cells

    • Patent number 11,286,460
    • Issue date Mar 29, 2022
    • REGENERON PHARMACEUTICALS, INC.
    • Wei Xue
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Cell culture medium for eukaryotic cells

    • Patent number 10,961,500
    • Issue date Mar 30, 2021
    • REGENERON PHARMACEUTICALS, INC.
    • Wei Xue
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents