TREA

David Charles Coffin

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  • Milford, CT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Skin engaging member for a razor cartridge
    • Patent number 8,931,380
    • Issue date Jan 13, 2015
    • Eveready Battery Company Inc.
    • David Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Wet shaving cartridge with four blade edges
    • Patent number 8,707,562
    • Issue date Apr 29, 2014
    • Eveready Battery Company
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Razor blade and support assembly
    • Patent number 8,528,214
    • Issue date Sep 10, 2013
    • Eveready Battery Company, Inc.
    • David C Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Replacement cartridge for a razor assembly
    • Patent number 8,011,101
    • Issue date Sep 6, 2011
    • Eveready Battery Company, Inc.
    • David Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Razor assembly
    • Patent number 7,802,368
    • Issue date Sep 28, 2010
    • Eveready Battery Company, Inc.
    • David C Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Razor blade and support assembly
    • Patent number 7,748,121
    • Issue date Jul 6, 2010
    • Eveready Battery Company, Inc.
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Skin engaging device for a safety razor
    • Patent number 7,581,318
    • Issue date Sep 1, 2009
    • Eveready Battery Company, Inc.
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Razor assembly
    • Patent number 7,469,477
    • Issue date Dec 30, 2008
    • Eveready Battery Company, Inc.
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Replacement cartridge for a razor assembly
    • Patent number 7,370,419
    • Issue date May 13, 2008
    • Eveready Battery Company, Inc.
    • David Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Razor assembly
    • Patent number 7,363,715
    • Issue date Apr 29, 2008
    • Eveready Battery Company, Inc.
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Razor cartridge
    • Patent number 7,210,229
    • Issue date May 1, 2007
    • Eveready Battery Company, Inc.
    • David Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Shaving aid dispenser system for use in a wet shaving razor
    • Patent number 7,200,936
    • Issue date Apr 10, 2007
    • Eveready Battery Company, Inc.
    • David C. Coffin
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Container for a replacement cartridge
    • Patent number 7,172,069
    • Issue date Feb 6, 2007
    • Eveready Battery Company, Inc.
    • David Coffin
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Razor caddy
    • Patent number D533380
    • Issue date Dec 12, 2006
    • Eveready Battery Company, Inc.
    • Paul R. Dansreau
    • D06 - Furnishings
  • Information Patent Grant

    Razor having a multi-position shaving head
    • Patent number 7,140,116
    • Issue date Nov 28, 2006
    • Eveready Battery Company, Inc.
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Bidirectional shaving implement
    • Patent number 7,086,160
    • Issue date Aug 8, 2006
    • Eveready Battery Company, Inc.
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Wet shaving cartridge with four blade edges
    • Patent number 7,047,646
    • Issue date May 23, 2006
    • Eveready Battery Company, Inc.
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Wet shaving assembly
    • Patent number 6,996,908
    • Issue date Feb 14, 2006
    • Eveready Battery Company, Inc.
    • Glennis J. Orloff
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Razor caddy
    • Patent number D494796
    • Issue date Aug 24, 2004
    • Eveready Battery Company, Inc.
    • Paul R. Dansreau
    • D06 - Furnishings
  • Information Patent Grant

    Shaving implement having static and dynamic blades
    • Patent number 6,769,180
    • Issue date Aug 3, 2004
    • Eveready Battery Company, Inc.
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Wet shaving device with guard/transfer roller and replaceable shavi...
    • Patent number 6,655,028
    • Issue date Dec 2, 2003
    • Warner-Lambert Company
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Shaving razor with pivoting blade carrier and replaceable blade car...
    • Patent number 6,560,881
    • Issue date May 13, 2003
    • Warner-Lambert Company
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Apparatus for releasably retaining a disposable razor cartridge
    • Patent number 6,557,265
    • Issue date May 6, 2003
    • Warner-Lambert Company
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Razor holder
    • Patent number D464222
    • Issue date Oct 15, 2002
    • Warner-Lambert Company
    • David Charles Coffin
    • D06 - Furnishings
  • Information Patent Grant

    Razor holder
    • Patent number D423845
    • Issue date May 2, 2000
    • Warner-Lambert Company
    • David Coffin
    • D06 - Furnishings
  • Information Patent Grant

    Razor handle
    • Patent number D421320
    • Issue date Feb 29, 2000
    • Warner-Lambert Company
    • David Coffin
    • D28 - Cosmetic products and toilet articles

Patents Applicationslast 30 patents

  • Information Patent Application

    Skin Engaging Member For A Razor Cartridge
    • Publication number 20130111760
    • Publication date May 9, 2013
    • EVEREADY BATTERY COMPANY INC.
    • David Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Razor Blade And Support Assembly
    • Publication number 20100229398
    • Publication date Sep 16, 2010
    • Eveready Battery Company. Inc.
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Razor Assembly
    • Publication number 20090077810
    • Publication date Mar 26, 2009
    • Eveready Battery Company. Inc.
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    REPLACEMENT CARTRIDGE FOR A RAZOR ASSEMBLY
    • Publication number 20080196250
    • Publication date Aug 21, 2008
    • Eveready Battery Company, Inc.
    • David Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    WET SHAVING CARTRIDGE WITH FOUR BLADE EDGES
    • Publication number 20080034593
    • Publication date Feb 14, 2008
    • Eveready Battery Company, Inc.
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Skin engaging device for a safety razor
    • Publication number 20080028617
    • Publication date Feb 7, 2008
    • Eveready Battery Company, Inc.
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Razor assembly
    • Publication number 20070068014
    • Publication date Mar 29, 2007
    • Eveready Battery Company, Inc.
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Bidirectional shaving implement
    • Publication number 20060277769
    • Publication date Dec 14, 2006
    • Eveready Battery Company, Inc.
    • David Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Razor assembly
    • Publication number 20060277770
    • Publication date Dec 14, 2006
    • Eveready Battery Company, Inc.
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Shaving device with shaving aid material dispenser
    • Publication number 20060254056
    • Publication date Nov 16, 2006
    • Eveready Battery Company
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Razor blade and support assembly
    • Publication number 20060248726
    • Publication date Nov 9, 2006
    • Eveready Battery Company, Inc.
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Wet shaving cartridge with four blade edges
    • Publication number 20060112564
    • Publication date Jun 1, 2006
    • Eveready Battery Company, Inc.
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Bidirectional shaving cartridge and razor including same
    • Publication number 20060032056
    • Publication date Feb 16, 2006
    • Eveready Battery Company, Inc.
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Shaving aid dispenser system for use in a wet shaving razor
    • Publication number 20050108879
    • Publication date May 26, 2005
    • EVEREADY BATTERY COMPANY, INC.
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Razor having a multi-position shaving head
    • Publication number 20050000100
    • Publication date Jan 6, 2005
    • Eveready Battery Company, Inc.
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Bidirectional shaving implement
    • Publication number 20040261271
    • Publication date Dec 30, 2004
    • EVEREADY BATTERY COMPANY, INC.
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Wet shaving device with wire-wrapped blade sets
    • Publication number 20040231161
    • Publication date Nov 25, 2004
    • EVEREADY BATTERY COMPANY, INC.
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Wet shaving cartridge with four blade edges
    • Publication number 20040221455
    • Publication date Nov 11, 2004
    • EVEREADY BATTERY COMPANY, INC.
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Method for manufacturing a razor blade
    • Publication number 20040187644
    • Publication date Sep 30, 2004
    • EVEREADY BATTERY COMPANY, INC.
    • Dennis J. Peterlin
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Wet shaving cartridge with provision of shaving aid
    • Publication number 20040181949
    • Publication date Sep 23, 2004
    • EVEREADY BATTERY COMPANY, INC.
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Bidirectional shaving cartridge and razor including same
    • Publication number 20040128835
    • Publication date Jul 8, 2004
    • EVEREADY BATTERY COMPANY, INC.
    • David C. Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Wet shaving assembly
    • Publication number 20040010918
    • Publication date Jan 22, 2004
    • Warner-Lambert LLC
    • Glennis J. Orloff
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Razor cartridge
    • Publication number 20030217469
    • Publication date Nov 27, 2003
    • David Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Container for a replacement cartridge
    • Publication number 20030209457
    • Publication date Nov 13, 2003
    • Warner Lambert Co.
    • David Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Razor assembly
    • Publication number 20030200660
    • Publication date Oct 30, 2003
    • Warner-Lambert Company
    • Andrew J. Pennella
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Replacement cartridge for a razor assembly
    • Publication number 20030200659
    • Publication date Oct 30, 2003
    • Warner-Lambert Company
    • David Coffin
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING