TREA

James W. Swain

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  • Richmond, VA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cooked flavors for smoking products
    • Patent number RE32095
    • Issue date Mar 25, 1986
    • Philip Morris Incorporated
    • D. Louise Wu
    • 131 - Tobacco
  • Information Patent Grant

    Cooked flavors for smoking products
    • Patent number 4,379,464
    • Issue date Apr 12, 1983
    • Philip Morris Incorporated
    • D. Louise Wu
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Reaction flavors for smoking products
    • Patent number 4,306,577
    • Issue date Dec 22, 1981
    • Philip Morris Incorporated
    • D. Louise S. Wu
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Tobacco flavorants
    • Patent number 4,286,606
    • Issue date Sep 1, 1981
    • Philip Morris Incorporated
    • James W. Swain
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES