Don Firstenberg

Follow

Person

Gulderland, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Polysiloxane polymers, method for their production and the use thereof
- Patent number 7,041,767
- Issue date May 9, 2006
- GE Bayer Silicones GmbH & Co. KG
- Horst Lange
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...

Patents Applicationslast 30 patents

Information Patent Application
Polysiloxane polymers, method for their production and the use thereof
- Publication number 20040138400
- Publication date Jul 15, 2004
- Horst Lange
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...