TREA

Earl D. Brock

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  • Burlington, KY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Reactive dye compound comprising at least one chromophore moiety an...
    • Patent number 6,518,407
    • Issue date Feb 11, 2003
    • The Procter & Gamble Company
    • Earl David Brock
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Reactive dye compounds
    • Patent number 6,447,554
    • Issue date Sep 10, 2002
    • The Procter & Gamble Company
    • Earl David Brock
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Packaged hair coloring composition
    • Patent number 6,398,822
    • Issue date Jun 4, 2002
    • The Proctor & Gamble Company
    • Earl David Brock
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Reactive dye compounds
    • Patent number 6,350,862
    • Issue date Feb 26, 2002
    • The Procter & Gamble Company
    • Earl David Brock
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Sunscreen compositions
    • Patent number 4,663,157
    • Issue date May 5, 1987
    • The Proctor & Gamble Company
    • Earl D. Brock
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE