Ronald D. Varn

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North Canton, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Breathable polyurethanes, blends, and articles
- Patent number 6,897,281
- Issue date May 24, 2005
- Noveon IP Holdings Corp.
- Alexander V. Lubnin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
A COMBINED HOT-MELT ADHESIVE AND PRESSURE SENSITIVE ADHESIVE SYSTEM...
- Publication number 20160230047
- Publication date Aug 11, 2016
- LUBRIZOL ADVANCED MATERIALS, INC.
- Ronald D. Varn
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Vinyl Chloride, Acrylate, And Urethane Polymers With Increased Mois...
- Publication number 20100267299
- Publication date Oct 21, 2010
- LUBRIZOL ADVANCED MATERIALS, INC.
- Gary A. Anderle
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Breathable polyurethanes, blends, and articles
- Publication number 20030195293
- Publication date Oct 16, 2003
- Alexander V. Lubnin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...