TREA

Robert W. Hale

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  • Bon Air, VA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for isolating plant extract fractions
    • Patent number 5,301,694
    • Issue date Apr 12, 1994
    • Philip Morris Incorporated
    • Wynn R. Raymond
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Cigarette
    • Patent number 4,331,166
    • Issue date May 25, 1982
    • Philip Morris, Incorporated
    • Robert W. Hale
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES