Stange Hans

Person

Riesa, DE

People

Patents Grantslast 30 patents

Information Patent Grant
(1,2,4)triazolo[4,3-A]quinoxaline derivatives as inhibitors of phos...
- Patent number 9,540,379
- Issue date Jan 10, 2017
- Boehringer Ingelheim International GmbH
- Hans-Joachim Lankau
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Substituted pyrido[3,2-E][1,2,4]-triazolo[4,3-A]pyrazines for the t...
- Patent number 9,085,584
- Issue date Jul 21, 2015
- Boehringer Ingelheim International GmbH
- Riccardo Giovannini
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted imidazo[1,5-a]quinoxalines useful as inhibitors of phos...
- Patent number 7,875,618
- Issue date Jan 25, 2011
- Wyeth
- Michael S. Malamas
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrido[3,2-e]pyrazines, their use as inhibitors of phosphodiesteras...
- Patent number 7,550,465
- Issue date Jun 23, 2009
- Elbion GmbH
- Norbert Höfgen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing high-purity hydroxyindolylglyoxylamides
- Patent number 7,122,674
- Issue date Oct 17, 2006
- Elbion AG
- Hans-Joachim Jänsch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of pure flupirtine maleate and its A mo...
- Patent number 5,959,115
- Issue date Sep 28, 1999
- ASTA Medica Aktiengesellschaft
- Alfred Olbrich
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
(1,2,4)TRIAZOLO[4,3-A]QUINOXALINE DERIVATIVES AS INHIBITORS OF PHOS...
- Publication number 20120302564
- Publication date Nov 29, 2012
- Hans-Joachim Lankau
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Triazine derivatives as inhibitors of phosphodiesterases
- Publication number 20100120762
- Publication date May 13, 2010
- Wyeth
- Hans Stange
- C07 - ORGANIC CHEMISTRY
Information Patent Application
IMIDAZO[5,1-C][1,2,4]BENZOTRIAZINE DERIVATIVES AS INHIBITORS OF PHO...
- Publication number 20100120763
- Publication date May 13, 2010
- Wyeth
- Hans Stange
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Pyrido[3,2-e]pyrazines, their use as inhibitors of phospohodiestera...
- Publication number 20090239874
- Publication date Sep 24, 2009
- Norbert Hofgen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ARYL AND HETEROARYL FUSED IMIDAZO[1,5-a]PYRAZINES AS INHIBITORS OF...
- Publication number 20090143367
- Publication date Jun 4, 2009
- ELBION GMBH
- Michael S. Malamas
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Methods of Treating Obesity and Metabolic Disorders
- Publication number 20090143392
- Publication date Jun 4, 2009
- ELBION GMBH
- Norbert Hofgen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Aryl and heteroaryl fused imidazo [1,5-a] pyrazines as inhibitors o...
- Publication number 20090143391
- Publication date Jun 4, 2009
- Norbert Hofgen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Pyrido[3,2-E]Pyrazines, Process For Preparing The Same, And Their U...
- Publication number 20090143361
- Publication date Jun 4, 2009
- ELBION GMBH
- Michael S. Malamas
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Pyrido[3,2-e]pyrazines, their use as inhibitors of phosphodiesteras...
- Publication number 20080027064
- Publication date Jan 31, 2008
- Norbert Hofgen
- C07 - ORGANIC CHEMISTRY
Information Patent Application
4-AMINO-PYRIDO[3,2-e]PYRAZINES, THEIR USE AS INHIBITORS OF PHOSPHOD...
- Publication number 20070299079
- Publication date Dec 27, 2007
- Hofgen Norbert
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for preparing high-purity hydroxyindolylglyoxylamides
- Publication number 20040063939
- Publication date Apr 1, 2004
- Hans-Joachim Jansch
- C07 - ORGANIC CHEMISTRY

Stange Hans

Person

Patents Grantslast 30 patents

(1,2,4)triazolo[4,3-A]quinoxaline derivatives as inhibitors of phos...

Substituted pyrido[3,2-E][1,2,4]-triazolo[4,3-A]pyrazines for the t...

Substituted imidazo[1,5-a]quinoxalines useful as inhibitors of phos...

Pyrido[3,2-e]pyrazines, their use as inhibitors of phosphodiesteras...

Process for preparing high-purity hydroxyindolylglyoxylamides

Process for the preparation of pure flupirtine maleate and its A mo...

Patents Applicationslast 30 patents

(1,2,4)TRIAZOLO[4,3-A]QUINOXALINE DERIVATIVES AS INHIBITORS OF PHOS...

Triazine derivatives as inhibitors of phosphodiesterases

IMIDAZO[5,1-C][1,2,4]BENZOTRIAZINE DERIVATIVES AS INHIBITORS OF PHO...

Pyrido[3,2-e]pyrazines, their use as inhibitors of phospohodiestera...

ARYL AND HETEROARYL FUSED IMIDAZO[1,5-a]PYRAZINES AS INHIBITORS OF...

Methods of Treating Obesity and Metabolic Disorders

Aryl and heteroaryl fused imidazo [1,5-a] pyrazines as inhibitors o...

Pyrido[3,2-E]Pyrazines, Process For Preparing The Same, And Their U...

Pyrido[3,2-e]pyrazines, their use as inhibitors of phosphodiesteras...

4-AMINO-PYRIDO[3,2-e]PYRAZINES, THEIR USE AS INHIBITORS OF PHOSPHOD...

Process for preparing high-purity hydroxyindolylglyoxylamides