Henri J. H. Beelen

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Heerlen, NL

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Patents Grantslast 30 patents

Information Patent Grant
Oil extended ethylene-alpha-olefin-non-conjugated diene copolymer
- Patent number 9,868,845
- Issue date Jan 16, 2018
- ARLANXEO NETHERLANDS B.V.
- Henri Jacob Hubert Beelen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Elastomeric copolymer and process for the preparation thereof
- Patent number 6,465,584
- Issue date Oct 15, 2002
- DSM N.V.
- Georges G. Evens
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the preparation of an alkyl benzene
- Patent number 5,744,671
- Issue date Apr 28, 1998
- DSM N.V.
- Henri J. H. Beelen
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
OIL EXTENDED ETHYLENE-ALPHA-OLEFIN-NON-CONJUGATED DIENE COPOLYMER
- Publication number 20160152796
- Publication date Jun 2, 2016
- LANXESS ELASTOMERS B.V.
- Henri Jacob Hubert BEELEN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...