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Paul Fischer Bernasek
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Lexington, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Filtered cigarette incorporating an adsorbent material
Patent number
7,827,997
Issue date
Nov 9, 2010
R. J. Reynolds Tobacco Company
Evon Llewellyn Crooks
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Filtered cigarette incorporating an adsorbent material
Patent number
7,669,604
Issue date
Mar 2, 2010
R. J. Reynolds Tobacco Company
Evon Llewellyn Crooks
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Filtered cigarette incorporating an adsorbent material
Patent number
7,240,678
Issue date
Jul 10, 2007
R. J. Reynolds Tobacco Company
Evon Llewellyn Crooks
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Cigarette and smokable filler material therefor material for use in...
Patent number
5,598,868
Issue date
Feb 4, 1997
R. J. Reynolds Tobacco Company
Stephen W. Jakob
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Cigarette and smokable filler material therefor
Patent number
5,101,839
Issue date
Apr 7, 1992
R. J. Reynolds Tobacco Company
Stephen W. Jakob
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Patents Applications
last 30 patents
Information
Patent Application
Filtered Cigarette Incorporating an Adsorbent Material
Publication number
20070227548
Publication date
Oct 4, 2007
R. J. Reynolds Tobacco Company
Evon Llewellyn Crooks
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Filtered cigarette incorporating an adsorbent material
Publication number
20050066980
Publication date
Mar 31, 2005
Evon Llewellyn Crooks
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Filtered cigarette incorporating an adsorbent material
Publication number
20050066981
Publication date
Mar 31, 2005
Evon Llewellyn Crooks
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES