Martin Bewersdorf

Person

Rodenbach, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the production of hydrogen cyanide by the BMA process a...
- Patent number 7,429,370
- Issue date Sep 30, 2008
- Degussa AG
- Lukas Von Hippel
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for preparation of coated peroxygen compounds
- Patent number 6,239,095
- Issue date May 29, 2001
- Degussa-Huls Aktiengesellschaft
- Birgit Bertsch-Frank
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process and device for producing granulates by fluidized bed spray...
- Patent number 6,159,252
- Issue date Dec 12, 2000
- Degussa-Hus Aktiengesellschaft
- Rudiger Schutte
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Coated sodium percarbonate particles, process for the production th...
- Patent number 6,113,805
- Issue date Sep 5, 2000
- Degussa-Huls Aktiengesellschaft
- Rudiger Schutte
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Coated sodium percarbonate particles, process for the production th...
- Patent number 5,935,708
- Issue date Aug 10, 1999
- Degussa Aktiengesellschaft
- Ruediger Schuette
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Coated sodium percarbonate particles, a process for their preparati...
- Patent number 5,902,682
- Issue date May 11, 1999
- Degussa Aktiengesellschaft
- Birgit Bertsch-Frank
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for reducing dissolution time in the production and/or coat...
- Patent number 5,714,201
- Issue date Feb 3, 1998
- Degussa Aktiengesellschaft
- Martin Bewersdorf
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Coated sodium percarbonate particles, a process for their productio...
- Patent number 5,658,873
- Issue date Aug 19, 1997
- Degussa Aktiengesellschaft
- Birgit Bertsch-Frank
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing granulated sodium percarbonate
- Patent number 5,560,896
- Issue date Oct 1, 1996
- Degussa Aktiengesellschaft
- Martin Bewersdorf
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process for the production of hydrogen cyanide by the bma process a...
- Publication number 20060257308
- Publication date Nov 16, 2006
- Lukas Von Hippel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Martin Bewersdorf

Person

Patents Grantslast 30 patents

Process for the production of hydrogen cyanide by the BMA process a...

Process for preparation of coated peroxygen compounds

Process and device for producing granulates by fluidized bed spray...

Coated sodium percarbonate particles, process for the production th...

Coated sodium percarbonate particles, process for the production th...

Coated sodium percarbonate particles, a process for their preparati...

Process for reducing dissolution time in the production and/or coat...

Coated sodium percarbonate particles, a process for their productio...

Method for producing granulated sodium percarbonate

Patents Applicationslast 30 patents

Process for the production of hydrogen cyanide by the bma process a...