Helmut Heitger

Person

Ingelheim, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the manufacture of dabigatran etexilate
- Patent number 8,993,770
- Issue date Mar 31, 2015
- Boehringer Ingelheim International GbmH
- Frieder Gnad
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for manufacture of telmisartan
- Patent number 8,993,778
- Issue date Mar 31, 2015
- Boehringer Ingelheim International GmbH
- Norbert Hauel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of dabigatran etexilate
- Patent number 8,399,678
- Issue date Mar 19, 2013
- Boehringer Ingelheim International GmbH
- Frieder Gnad
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of 1,7,′-dimethyl-2′-propyl-2,5′-bi-1H-benzimidazole
- Patent number 7,608,722
- Issue date Oct 27, 2009
- Boehringer Ingelheim International GmbH
- Helmut Heitger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for manufacture of telmisartan
- Patent number 7,193,089
- Issue date Mar 20, 2007
- Boehringer Ingelheim International GmbH
- Norbert Hauel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of 4-(6-bromohexyloxy)-butylbenzene
- Patent number 7,112,701
- Issue date Sep 26, 2006
- Boehringer Ingelheim Pharma GmbH & Co. KG
- Oliver Meyer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of 4-(6-bromohexyloxy)-butylbenzene
- Patent number 6,835,857
- Issue date Dec 28, 2004
- Boehringer Ingelheim Pharma GmbH & Co. KG
- Oliver Meyer
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR THE MANUFACTURE OF DABIGATRAN ETEXILATE
- Publication number 20130158270
- Publication date Jun 20, 2013
- Boehringer Ingelheim International GmbH
- Frieder GNAD
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR MANUFACTURE OF TELMISARTAN
- Publication number 20130137878
- Publication date May 30, 2013
- Boehringer Ingelheim International GmbH
- Norbert Hauel
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE MANUFACTURE OF DABIGATRAN ETEXILATE
- Publication number 20110275824
- Publication date Nov 10, 2011
- Boehringer Ingelheim International GmbH
- Frieder GNAD
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation of 1,7,'-dimethyl-2'-propyl-2,5'-bi-1H-benzimidazole
- Publication number 20070037986
- Publication date Feb 15, 2007
- Helmut Heitger
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the manufacture of 4-(6-bromohexyloxy)-butylbenzene
- Publication number 20050113608
- Publication date May 26, 2005
- Boehringer Ingelheim Pharma GmbH & Co. KG
- Oliver Meyer
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for manufacture of telmisartan
- Publication number 20040236113
- Publication date Nov 25, 2004
- Boehringer Ingelheim International GmbH
- Norbert Hauel
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the manufacture of 4-(6-bromohexyloxy)-butylbenzene
- Publication number 20030171620
- Publication date Sep 11, 2003
- Boehringer Ingelheim Pharma GmbH & Co. KG
- Oliver Meyer
- C07 - ORGANIC CHEMISTRY

Helmut Heitger

Person

Patents Grantslast 30 patents

Process for the manufacture of dabigatran etexilate

Process for manufacture of telmisartan

Process for the manufacture of dabigatran etexilate

Preparation of 1,7,′-dimethyl-2′-propyl-2,5′-bi-1H-benzimidazole

Process for manufacture of telmisartan

Process for the manufacture of 4-(6-bromohexyloxy)-butylbenzene

Process for the manufacture of 4-(6-bromohexyloxy)-butylbenzene

Patents Applicationslast 30 patents

PROCESS FOR THE MANUFACTURE OF DABIGATRAN ETEXILATE

PROCESS FOR MANUFACTURE OF TELMISARTAN

PROCESS FOR THE MANUFACTURE OF DABIGATRAN ETEXILATE

Preparation of 1,7,'-dimethyl-2'-propyl-2,5'-bi-1H-benzimidazole

Process for the manufacture of 4-(6-bromohexyloxy)-butylbenzene

Process for manufacture of telmisartan

Process for the manufacture of 4-(6-bromohexyloxy)-butylbenzene