Stan M. Roberts

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Parlegate, GB

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Patents Grantslast 30 patents

Information Patent Grant
Poly-β-amino acids, preparation and use
- Patent number 6,559,283
- Issue date May 6, 2003
- Degussa AG
- Karlheinz Drauz
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalysts for the enantioselective epoxidation of C═C doubl...
- Patent number 6,538,105
- Issue date Mar 25, 2003
- Degussa AG
- Karlheinz Drauz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for the enantioselective epoxidation of C═C double...
- Patent number 6,225,482
- Issue date May 1, 2001
- Degussa-Huls Aktiengesellschaft
- Karlheinz Drauz
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Poly-beta-amino acids, preparation and use
- Publication number 20020038042
- Publication date Mar 28, 2002
- Degussa AG
- Karlheinz Drauz
- C07 - ORGANIC CHEMISTRY