TREA

Milly M. L. Wong

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  • Winston-Salem, NC, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Smoking article having increased amino acid content
    • Patent number 6,030,462
    • Issue date Feb 29, 2000
    • R. J. Reynolds Tobacco Company
    • Chi-Kuen Shu
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Low-density tobacco filler and a method of making low-density tobac...
    • Patent number 5,829,453
    • Issue date Nov 3, 1998
    • R. J. Reynolds Tobacco Company
    • Jackie Lee White
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    High barrier packages for smoking articles and other products
    • Patent number 5,542,529
    • Issue date Aug 6, 1996
    • R. J. Reynolds Tobacco Company
    • Carl C. Hein
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Controlled delivery smoking article and method
    • Patent number 5,435,326
    • Issue date Jul 25, 1995
    • R. J. Reynolds Tobacco Company
    • Thomas L. Gentry
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Smoking article filter
    • Patent number 5,396,909
    • Issue date Mar 14, 1995
    • R. J. Reynolds Tobacco Company
    • Thomas L. Gentry
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Flavor burst structure and method of making the same
    • Patent number 5,249,676
    • Issue date Oct 5, 1993
    • R. J. Reynolds Tobacco Company
    • Charles R. Ashcraft
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Cigarette and cigarette filter element therefor
    • Patent number 5,105,834
    • Issue date Apr 21, 1992
    • R. J. Reynolds Tobacco Company
    • Barry L. Saintsing
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Tobacco extraction process
    • Patent number 5,074,319
    • Issue date Dec 24, 1991
    • R. J. Reynolds Tobacco Company
    • Jackie L. White
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Tobacco treatment process
    • Patent number 5,060,669
    • Issue date Oct 29, 1991
    • R. J. Reynolds Tobacco Company
    • Jackie L. White
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Smoking article
    • Patent number 4,991,596
    • Issue date Feb 12, 1991
    • R. J. Reynolds Tobacco Company
    • Brian M. Lawrence
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Cigarette
    • Patent number 4,920,990
    • Issue date May 1, 1990
    • R. J. Reynolds Tobacco Company
    • Brian M. Lawrence
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES