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William David Lewis
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Southampton, GB
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Patents Grants
last 30 patents
Information
Patent Grant
Rod for a smoking article and method and apparatus for manufacture
Patent number
10,285,435
Issue date
May 14, 2019
British American Tobacco (Investments) Limited
Andy Davis
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Rod for a smoking article and method and apparatus for manufacture
Patent number
9,770,052
Issue date
Sep 26, 2017
British American Tobacco (Investments) Limited
Andy Davis
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Rod for a smoking article and method and apparatus for manufacture
Patent number
9,380,809
Issue date
Jul 5, 2016
BRITISH AMERICAN TOBACCO (INVESTMENTS) LIMITED
Andy Davis
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Smoking article filter
Patent number
8,752,556
Issue date
Jun 17, 2014
British American Tobacco (Investments) Limited
Peter Rex White
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Guide nozzle for use with filter rod manufacturing apparatus
Patent number
8,652,020
Issue date
Feb 18, 2014
British Amercian Tobacco (Investments) Limited
Andy Davis
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Rod wrappers
Patent number
8,397,779
Issue date
Mar 19, 2013
British American Tobacco (Investments) Limited
Andrew Jonathan Bray
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Grant
Method of preparing a rod for use in the preparation of a smoking a...
Patent number
8,381,736
Issue date
Feb 26, 2013
British America Tobacco (Investments) Limited
Peter Rex White
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Patents Applications
last 30 patents
Information
Patent Application
ROD FOR A SMOKING ARTICLE AND METHOD AND APPARATUS FOR MANUFACTURE
Publication number
20160309777
Publication date
Oct 27, 2016
British American Tobacco (Investments) Limited
Andy DAVIS
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Rod for a Smoking Article and Method and Apparatus for Manufacture
Publication number
20150080198
Publication date
Mar 19, 2015
British American Tobacco (Investments) Limited
Andy DAVIS
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Method of Preparing a Rod for Use in the Preparation of a Smoking A...
Publication number
20130019886
Publication date
Jan 24, 2013
British American Tobacco (Investments) Limited
Peter Rex White
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Rod for a Smoking Article and Method and Apparatus for Manufacture
Publication number
20120115696
Publication date
May 10, 2012
Andy Davis
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Method
Publication number
20090301503
Publication date
Dec 10, 2009
White Rex Peter
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Smoking Article Filter
Publication number
20090288671
Publication date
Nov 26, 2009
British American Tobacco (Investments) Limited
Peter Rex White
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Rod wrappers
Publication number
20070056598
Publication date
Mar 15, 2007
Andrew Jonathan Bray
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Tobacco reconstitution
Publication number
20070023059
Publication date
Feb 1, 2007
British American Tobacco (Investments) Limited
William David Lewis
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Tobacco reconstitution
Publication number
20070026095
Publication date
Feb 1, 2007
British American Tobacco (Investments) Limited
William David Lewis
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information
Patent Application
Tobacco reconstitution
Publication number
20040045567
Publication date
Mar 11, 2004
William David Lewis
A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES