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John Chadwick

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  • Pelham, NH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Razor blades
    • Patent number 11,806,886
    • Issue date Nov 7, 2023
    • The Gillette Company LLC
    • John Chadwick
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Method for modifying coated razor blade edges
    • Patent number 11,338,321
    • Issue date May 24, 2022
    • The Gillette Company LLC
    • Weili (Nancy) Yu
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Razor blades
    • Patent number 10,766,157
    • Issue date Sep 8, 2020
    • The Gillette Company LLC
    • John Chadwick
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Printed lubricious material disposed on razor blades
    • Patent number 10,675,772
    • Issue date Jun 9, 2020
    • The Gillette Company LLC
    • Marco Fontecchio
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Razor blades
    • Patent number 10,011,030
    • Issue date Jul 3, 2018
    • The Gillette Company LLC
    • Jason Scott Slattery
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING

Patents Applicationslast 30 patents

  • Information Patent Application

    RAZOR BLADES
    • Publication number 20220298367
    • Publication date Sep 22, 2022
    • The Gillette Company LLC
    • John Chadwick
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    RAZOR BLADES
    • Publication number 20200391398
    • Publication date Dec 17, 2020
    • The Gillette Company LLC
    • John Chadwick
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    METHODS AND APPARATUSES FOR MODIFYING RAZOR BLADE EDGES
    • Publication number 20200353504
    • Publication date Nov 12, 2020
    • The Gillette Company LLC
    • Weili (Nancy) Yu
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    RAZOR BLADES
    • Publication number 20200338771
    • Publication date Oct 29, 2020
    • The Gillette Company LLC
    • John Chadwick
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    PRINTED LUBRICIOUS MATERIAL DISPOSED ON RAZOR BLADES
    • Publication number 20200262093
    • Publication date Aug 20, 2020
    • The Gillette Company LLC
    • Marco Fontecchio
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    RAZOR BLADES
    • Publication number 20180230320
    • Publication date Aug 16, 2018
    • The Gillette Company LLC
    • John Chadwick
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    RAZOR BLADES
    • Publication number 20180229384
    • Publication date Aug 16, 2018
    • The Gillette Company LLC
    • John Chadwick
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Printed Lubricious Material Disposed On Razor Blades
    • Publication number 20180001497
    • Publication date Jan 4, 2018
    • The Gillette Company
    • Marco Fontecchio
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING