Guenter Kreilkamp

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Langehegge, DE

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Patents Grantslast 30 patents

Information Patent Grant
Synthesis of triacetonediamine compounds by reductive amination pro...
- Patent number 10,227,300
- Issue date Mar 12, 2019
- Evonik Degussa GmbH
- Benjamin Willy
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing an N-methyl-substituted triacetonamine compound
- Patent number 9,617,245
- Issue date Apr 11, 2017
- Evonik Degussa GmbH
- Jochen Niemeyer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Continuous process for preparing 4-aminopiperidines
- Patent number 5,945,536
- Issue date Aug 31, 1999
- Huels Atiengesellschaft
- Udo Jegelka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Continuous process for the preparation of 4-amino-2,2,6,6-tetrameth...
- Patent number 5,773,622
- Issue date Jun 30, 1998
- Huels Aktiengesellschaft
- Udo Jegelka
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PREPARING AN N-METHYL-SUBSTITUTED TRIACETONAMINE COMPOUND
- Publication number 20160214962
- Publication date Jul 28, 2016
- EVONIK DEGUSSA GmbH
- Jochen NIEMEYER
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SYNTHESIS OF TRIACETONEDIAMINE COMPOUNDS BY REDUCTIVE AMINATION PRO...
- Publication number 20160214937
- Publication date Jul 28, 2016
- EVONIK DEGUSSA GmbH
- Benjamin WILLY
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Triazine Compounds Comprising Substituents Containing Amino Groups...
- Publication number 20080251758
- Publication date Oct 16, 2008
- EVONIK DEGUSSA GmbH
- Jochen Kirchhoff
- C07 - ORGANIC CHEMISTRY