TREA

D. Louise Wu

Follow

Person

  • Richmond, VA, US
People

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