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John L. Maziarz

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  • Natick, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Razors and razor cartridges
    • Patent number 12,162,174
    • Issue date Dec 10, 2024
    • The Gillette Company LLC
    • Kenneth James Skrobis
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Coatings for a razor blade
    • Patent number 11,794,366
    • Issue date Oct 24, 2023
    • The Gillette Company LLC
    • Kenneth James Skrobis
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Multi-layer coatings for a razor blade
    • Patent number 11,759,965
    • Issue date Sep 19, 2023
    • The Gillette Company LLC
    • Kenneth James Skrobis
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • 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

    Method of manufacturing bent razor blades
    • Patent number 10,625,331
    • Issue date Apr 21, 2020
    • The Gillette Company LLC
    • Wei Han
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Cutting members for shaving razors
    • Patent number 8,640,344
    • Issue date Feb 4, 2014
    • The Gillette Company
    • William Masek
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Cutting members for shaving razors
    • Patent number 8,347,512
    • Issue date Jan 8, 2013
    • The Gillette Company
    • William Masek
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Cutting members for shaving razors
    • Patent number 8,011,104
    • Issue date Sep 6, 2011
    • The Gillette Company
    • William Masek
    • C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

  • Information Patent Application

    COATINGS FOR A RAZOR BLADE
    • Publication number 20240139982
    • Publication date May 2, 2024
    • The Gillette Company LLC
    • Kenneth James Skrobis
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    RAZOR BLADES
    • Publication number 20230347537
    • Publication date Nov 2, 2023
    • The Gillette Company LLC
    • John Lawrence Maziarz
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    RAZOR BLADES
    • Publication number 20230311353
    • Publication date Oct 5, 2023
    • The Gillette Company LLC
    • Michael Joseph Baxter
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    RAZOR BLADES
    • Publication number 20230311354
    • Publication date Oct 5, 2023
    • The Gillette Company LLC
    • Oliver Heinz Claus
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    BLADE EDGE TIP MEASUREMENT
    • Publication number 20230314470
    • Publication date Oct 5, 2023
    • The Gillette Company LLC
    • Jason Scott Slattery
    • B24 - GRINDING POLISHING
  • Information Patent Application

    MULTI-LAYER COATINGS FOR A RAZOR BLADE
    • Publication number 20210323183
    • Publication date Oct 21, 2021
    • The Gillette Company LLC
    • Kenneth James Skrobis
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    COATINGS FOR A RAZOR BLADE
    • Publication number 20210323184
    • Publication date Oct 21, 2021
    • The Gillette Company LLC
    • Kenneth James Skrobis
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    COATINGS FOR A RAZOR BLADE
    • Publication number 20210323182
    • Publication date Oct 21, 2021
    • The Gillette Company LLC
    • Kenneth James Skrobis
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    RAZORS AND RAZOR CARTRIDGES
    • Publication number 20210031390
    • Publication date Feb 4, 2021
    • The Gillette Company LLC
    • Kenneth James Skrobis
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • 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

    BENT RAZOR BLADES AND MANUFACTURING OF SUCH RAZOR BLADES
    • Publication number 20180126574
    • Publication date May 10, 2018
    • The Gillette Company LLC
    • Wei Han
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    CUTTING MEMBERS FOR SHAVING RAZORS
    • Publication number 20140041234
    • Publication date Feb 13, 2014
    • The Gillette Company
    • William Scott Masek
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    CUTTING MEMBERS FOR SHAVING RAZORS
    • Publication number 20130091710
    • Publication date Apr 18, 2013
    • The Gillette Company
    • William Masek
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    CUTTING MEMBERS FOR SHAVING RAZORS
    • Publication number 20110283550
    • Publication date Nov 24, 2011
    • William Masek
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Cutting members for shaving razors
    • Publication number 20070234577
    • Publication date Oct 11, 2007
    • William Masek
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...