Cornelis H. Vrinssen

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Geleen, NL

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Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of a nylon block copolymer with mixture...
- Patent number 4,611,052
- Issue date Sep 9, 1986
- Stamicarbon B.V.
- Cornelis H. Vrinssen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
N-Substituted carbamoyl-lactam compound
- Patent number 4,540,515
- Issue date Sep 10, 1985
- Stamicarbon B.V., Licensing Subsidiary of DSM
- Albert A. van Geenen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...