Charles A. Berglund

Follow

Person

Durango, CO, US

People

Patents Grantslast 30 patents

Information Patent Grant
Impact-absorbing members for dynamic impact applications
- Patent number 7,977,396
- Issue date Jul 12, 2011
- Dow Global Technologies LLC
- Myron J. Maurer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Olefinic polymer compositions
- Patent number 6,429,260
- Issue date Aug 6, 2002
- The Dow Chemical Company
- F. Michael Plaver
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrogenated block copolymer compositions
- Patent number 6,426,390
- Issue date Jul 30, 2002
- Dow Global Technology Inc.
- Jerry L. Hahnfeld
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Oriented optically transparent crystalline syndiotatic vinylaromati...
- Patent number 4,959,435
- Issue date Sep 25, 1990
- The Dow Chemical Company
- Jerry T. Seitz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for preparing an oriented crystalline syndiotactic vinylaro...
- Patent number 4,824,629
- Issue date Apr 25, 1989
- The Dow Chemical Company
- Jerry T. Seitz
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ALKENYL-AROMATIC FOAM HAVING GOOD SURFACE QUALITY, HIGH THERMAL INS...
- Publication number 20100292355
- Publication date Nov 18, 2010
- Mark A. Barger
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Impact-absorbing members for dynamic impact applications
- Publication number 20060148919
- Publication date Jul 6, 2006
- Myron J. Maurer
- B60 - VEHICLES IN GENERAL
Information Patent Application
Hydrogenated vinyl aromatic hydrocarbon polymer composition and an...
- Publication number 20020037961
- Publication date Mar 28, 2002
- F. Michael Plaver
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...