Peter Kopietz

Follow

Person

Froendenberg, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the production of furnace black
- Patent number 7,514,062
- Issue date Apr 7, 2009
- Degussa AG
- Peter Kopietz
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of producing furnace carbon black
- Patent number 4,970,059
- Issue date Nov 13, 1990
- KG Deutsche Gasrusswerke GmbH & Co.
- Gurhard Schaefer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Reactor for producing furnace carbon black
- Patent number 4,904,454
- Issue date Feb 27, 1990
- KG Deutsche Gasrusswerke GmbH & Co.
- Gerhard Schaefer
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process for the production of furnace black
- Publication number 20040213728
- Publication date Oct 28, 2004
- Peter Kopietz
- C01 - INORGANIC CHEMISTRY