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Lewis A. Haws
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Richmond, VA, US
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last 30 patents
Information
Patent Grant
Tobacco processing
Patent number
5,012,823
Issue date
May 7, 1991
Philip Morris Incorporated
Gus D. Keritsis
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Cigarette rods with liquid flavor centers
Patent number
4,993,434
Issue date
Feb 19, 1991
Philip Morris Incorporated
Lewis A. Haws
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Tobacco processing
Patent number
4,966,170
Issue date
Oct 30, 1990
Philip Morris Incorporated
Gus D. Keritsis
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
High void volume/enhanced firmness tobacco rod and method of proces...
Patent number
4,936,920
Issue date
Jun 26, 1990
Philip Morris Incorporated
Gus D. Keritsis
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Tobacco processing
Patent number
4,619,276
Issue date
Oct 28, 1986
Philip Morris Incorporated
Douglas E. Albertson
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES