Vivian E. Willis

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Maidens, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Smoking article with tobacco beads
- Patent number 8,960,199
- Issue date Feb 24, 2015
- Philip Morris USA Inc.
- Shuzhong Zhuang
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Cigarette and filter with cellulosic flavor addition
- Patent number 7,866,324
- Issue date Jan 11, 2011
- Philip Morris USA Inc.
- Richard Jupe
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Cigarette and filter with downstream flavor addition
- Patent number 7,484,511
- Issue date Feb 3, 2009
- Philip Morris USA Inc.
- Richard Jupe
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Cigarette and filter with downstream flavor addition
- Patent number 6,761,174
- Issue date Jul 13, 2004
- Philip Morris Incorporated
- Richard Jupe
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents

Information Patent Application
Smoking Article with Tobacco Beads
- Publication number 20110155154
- Publication date Jun 30, 2011
- PHILIP MORRIS USA INC.
- Shuzhong Zhuang
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Smoking article with tobacco beads
- Publication number 20070000505
- Publication date Jan 4, 2007
- PHILIP MORRIS USA INC.
- Shuzhong Zhuang
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Cigarette and filter with cellulosic flavor addition
- Publication number 20060272662
- Publication date Dec 7, 2006
- PHILIP MORRIS USA INC.
- Richard Jupe
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Cigarette and filter with downstream flavor addition
- Publication number 20040187881
- Publication date Sep 30, 2004
- Richard Jupe
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
Cigarette and filter with downstream flavor addition
- Publication number 20020166563
- Publication date Nov 14, 2002
- Richard Jupe
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES