Johann Seeba

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Leverkusen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Preparation of halogenated di-substituted benzylamines, particularl...
- Patent number 9,670,135
- Issue date Jun 6, 2017
- BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Johann Seeba
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Phase boundary processes for preparing polycarbonates
- Patent number 7,847,051
- Issue date Dec 7, 2010
- Bayer MaterialScience AG
- Wolfgang Ebert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
PREPARATION OF HALOGENATED DI-SUBSTITUTED BENZYLAMINES, PARTICULARL...
- Publication number 20160304435
- Publication date Oct 20, 2016
- BAYER CROPSCIENCE AKTIENGESELLSCHAFT
- Johann SEEBA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PHASE BOUNDARY PROCESSES FOR PREPARING POLYCARBONATES
- Publication number 20090275709
- Publication date Nov 5, 2009
- Bayer MaterialScience AG
- Wolfgang Ebert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for producing epoxides from alkenes
- Publication number 20030028040
- Publication date Feb 6, 2003
- Johann Seeba
- C07 - ORGANIC CHEMISTRY