Bennett C. Ward

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Richmond, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Tobacco smoke filter
- Patent number 9,872,517
- Issue date Jan 23, 2018
- ESSENTRA FILTER PRODUCTS DEVELOPMENT CO. PTE. LTD.
- James D. Reed
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents

Information Patent Application
TOBACCO SMOKE FILTER
- Publication number 20150272207
- Publication date Oct 1, 2015
- James D. Reed
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES