Jeffery M. Opperman

Follow

Person

Findlay, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and formulation for reinforcing elastomers
- Patent number 8,476,342
- Issue date Jul 2, 2013
- Cooper Tire & Rubber Company
- Howard A. Colvin
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Method and Formulation For Reinforcing Elastomers
- Publication number 20130158191
- Publication date Jun 20, 2013
- COOPER TIRE & RUBBER COMPANY
- Howard A. Colvin
- B60 - VEHICLES IN GENERAL
Information Patent Application
Method and formulation for reinforcing elastomers
- Publication number 20080108733
- Publication date May 8, 2008
- Cooper Tire & Rubber Co.
- Howard A. Colvin
- B60 - VEHICLES IN GENERAL