Theo Joseph CUYPERS

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Echt, NL

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of diamine/dicarboxylic acid salts and...
- Patent number 10,233,287
- Issue date Mar 19, 2019
- DSM IP Assets B.V.
- Rudy Rulkens
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing a semi-aromatic semi-crystalline polyamide
- Patent number 9,556,310
- Issue date Jan 31, 2017
- DSM IP Assets B.V.
- Rudy Rulkens
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCING A SEMI-AROMATIC SEMI-CRYSTALLINE POLYAMIDE
- Publication number 20160137781
- Publication date May 19, 2016
- DSM IP Assets B. V.
- Rudy RULKENS
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR THE PRODUCTION OF POLYAMIDES
- Publication number 20150368400
- Publication date Dec 24, 2015
- DSM IP Assets B. V.
- Rudy RULKENS
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PA-MXDT/ZT COPOLYMERS
- Publication number 20150368399
- Publication date Dec 24, 2015
- DSM IP Assets B. V.
- Rudy RULKENS
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR THE PREPARATION OF DIAMINE/DICARBOXYLIC ACID SALTS AND...
- Publication number 20150353682
- Publication date Dec 10, 2015
- DSM IP Assets B. V.
- Rudy RULKENS
- C07 - ORGANIC CHEMISTRY