TREA

Willard A. Geiszler Jr.

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  • Richmond, VA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Smoking articles using novel paper wrapper
    • Patent number 5,168,884
    • Issue date Dec 8, 1992
    • Philip Morris Incorporated
    • Sheryl D. Baldwin
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Adjustable filter cigarette
    • Patent number 4,700,725
    • Issue date Oct 20, 1987
    • Philip Morris Incorporated
    • Willard A. Geiszler
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Filter cigarette
    • Patent number 4,526,183
    • Issue date Jul 2, 1985
    • Philip Morris Incorporated
    • Walter A. Nichols
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Filter cigarette with inlet vent zones
    • Patent number 4,294,265
    • Issue date Oct 13, 1981
    • Philip Morris Incorporated
    • Allen J. Kassman
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Post-treatment of humic acid-dyed paper
    • Patent number 4,238,283
    • Issue date Dec 9, 1980
    • Philip Morris Incorporated
    • Randall K. Greene
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES