Gerard Jan Kwant

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Sittard, NL

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Patents Grantslast 30 patents

Information Patent Grant
Melam granulate material and process for preparation thereof
- Patent number 9,422,270
- Issue date Aug 23, 2016
- DSM IP Assets B.V.
- Gerard Jan Kwant
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of condensation products of melamine
- Patent number 9,096,552
- Issue date Aug 4, 2015
- DSM IP Assets B.V.
- Christiaan Johannes Cornelis Stoelwinder
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
MELAM GRANULATE MATERIAL AND PROCESS FOR PREPARATION THEREOF
- Publication number 20160333150
- Publication date Nov 17, 2016
- DSM IP Assets B. V.
- Gerard Jan Kwant
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PROCESS FOR THE PREPARATION OF CONDENSATION PRODUCTS OF MELAMINE
- Publication number 20140155599
- Publication date Jun 5, 2014
- DSM IP Assets B. V.
- Christiaan Johannes Cornelis Stoelwinder
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYAMIDE COMPOSITION
- Publication number 20140039134
- Publication date Feb 6, 2014
- DSM IP Assets B. V.
- Marnix Van Gurp
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MELAM GRANULATE MATERIAL AND PROCESS FOR PREPARATION THEREOF
- Publication number 20130210970
- Publication date Aug 15, 2013
- DSM IP Assets B. V.
- Gerard Jan Kwant
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for the singlet oxygen oxidation of organic substrates
- Publication number 20040220416
- Publication date Nov 4, 2004
- Martin Emsenhuber
- C07 - ORGANIC CHEMISTRY