Peter Koch

Person

Obertshausen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for immediately terminating radical polymerizations, inhibit...
- Patent number 9,902,786
- Issue date Feb 27, 2018
- Allessa GmbH
- Peter Koch
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of making halophthalic acids and halophthalic anhydrides
- Patent number 7,732,559
- Issue date Jun 8, 2010
- SABIC Innovative Plastics IP B.V.
- Robert Edgar Colborn
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of making halophthalic acids and halophthalic anhydrides
- Patent number 7,541,489
- Issue date Jun 2, 2009
- SABIC Innovative Plastics IP B.V.
- Robert Edgar Colborn
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Liquid phase oxidation of halogenated ortho-xylenes
- Patent number 6,657,068
- Issue date Dec 2, 2003
- General Electric Company
- Robert Edgar Colborn
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the manufacture of chlorophthalic anhydride
- Patent number 6,657,067
- Issue date Dec 2, 2003
- General Electric Company
- Robert Edgar Colborn
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the manufacture of halophthalic acids and anhydrides
- Patent number 6,649,773
- Issue date Nov 18, 2003
- General Electric Company
- Robert Edgar Colborn
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 4, 5-dichloro-2-methylbenzoic acid
- Patent number 5,886,218
- Issue date Mar 23, 1999
- Hoechst Aktiengesellschaft
- Thomas Wessel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for preparing 1-methoxy-2-propyl 3-(7-diethylamino-2-oxo-...
- Patent number 5,767,292
- Issue date Jun 16, 1998
- Hoechst Aktiengesellschaft
- Peter Koch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing ortho-nitrobenzonitriles
- Patent number 5,705,674
- Issue date Jan 6, 1998
- Hoechst Aktiengesellschaft
- Thomas Wessel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of N-substituted nitro-p-phenylenediamines
- Patent number 5,414,128
- Issue date May 9, 1995
- Cassella AG
- Willi Steckelberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of N-ethylcarbazole
- Patent number 5,393,894
- Issue date Feb 28, 1995
- Cassella Aktiengesellschaft
- Johannes Becherer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N4-substituted 1-alkoxy-2-acylamino-4-aminobenzenes, process for th...
- Patent number 5,387,716
- Issue date Feb 7, 1995
- Cassella Aktiengesellschaft
- Willi Steckelberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Derivatives of porphycene for photodynamic therapy of cancer
- Patent number 5,244,671
- Issue date Sep 14, 1993
- Cytopharm, Inc.
- Emanuel Vogel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Method for Immediately Terminating Radical Polymerizations, Inhibit...
- Publication number 20150337056
- Publication date Nov 26, 2015
- Allessa GmbH
- Peter KOCH
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF MAKING HALOPHTHALIC ACIDS AND HALOPHTHALIC ANHYDRIDES
- Publication number 20080275211
- Publication date Nov 6, 2008
- Robert Edgar Colborn
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method of making halophthalic acids and halophthalic anhydrides
- Publication number 20060004223
- Publication date Jan 5, 2006
- General Electric Company
- Robert Edgar Colborn
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method of making halophthalic acids and halophthalic anhydrides
- Publication number 20060004224
- Publication date Jan 5, 2006
- General Electric Company
- Robert Edgar Colborn
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR THE MANUFACTURE OF HALOPHTHALIC ACIDS AND ANHYDRIDES
- Publication number 20030181758
- Publication date Sep 25, 2003
- Robert Edgar Colborn
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR THE MANUFACTURE OF CHLOROPHTHALIC ANHYDRIDE
- Publication number 20030181756
- Publication date Sep 25, 2003
- Robert Edgar Colborn
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LIQUID PHASE OXIDATION OF HALOGENATED ORTHO-XYLENES
- Publication number 20030181757
- Publication date Sep 25, 2003
- Robert Edgar Colborn
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Method for immediately terminating radical polymerizations, inhibit...

Method of making halophthalic acids and halophthalic anhydrides

Method of making halophthalic acids and halophthalic anhydrides

Liquid phase oxidation of halogenated ortho-xylenes

Method for the manufacture of chlorophthalic anhydride

Method for the manufacture of halophthalic acids and anhydrides

Process for preparing 4, 5-dichloro-2-methylbenzoic acid

Processes for preparing 1-methoxy-2-propyl 3-(7-diethylamino-2-oxo-...

Process for preparing ortho-nitrobenzonitriles

Process for the preparation of N-substituted nitro-p-phenylenediamines

Process for the preparation of N-ethylcarbazole

N4-substituted 1-alkoxy-2-acylamino-4-aminobenzenes, process for th...

Derivatives of porphycene for photodynamic therapy of cancer

Patents Applicationslast 30 patents

Method for Immediately Terminating Radical Polymerizations, Inhibit...

METHOD OF MAKING HALOPHTHALIC ACIDS AND HALOPHTHALIC ANHYDRIDES

Method of making halophthalic acids and halophthalic anhydrides

Method of making halophthalic acids and halophthalic anhydrides

METHOD FOR THE MANUFACTURE OF HALOPHTHALIC ACIDS AND ANHYDRIDES

METHOD FOR THE MANUFACTURE OF CHLOROPHTHALIC ANHYDRIDE

LIQUID PHASE OXIDATION OF HALOGENATED ORTHO-XYLENES