Rolf Dach

Person

Gau-Algesheim, 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 preparation of nitroorotic acid
- Patent number 8,513,413
- Issue date Aug 20, 2013
- Boehringer Ingelheim Pharma GmbH & Co. KG
- Rolf Dach
- 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
Method for the production of 1,3-dioxolane-2-ones and carboxylic ac...
- Patent number 8,263,788
- Issue date Sep 11, 2012
- Boehringer Ingelheim Pharma GmbH & Co. KG
- Joerg Brandenburg
- 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 preparing and purifying 1,7′-dimethyl-2&#x02032...
- Patent number 6,770,762
- Issue date Aug 3, 2004
- Boehringer Ingelheim Pharma GmbH & Co. KG
- Werner Belzer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of epinastine hydrochloride in the high-...
- Patent number 6,403,790
- Issue date Jun 11, 2002
- Boehringer Ingelheim Pharma KG
- Rolf Dach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 1,3-dimethy-4,5-diaminouracil
- Patent number 5,510,484
- Issue date Apr 23, 1996
- Boehringer Ingelheim KG
- Rolf Dach
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
New Process For The Preparation Of Nitroorotic Acid
- Publication number 20130303760
- Publication date Nov 14, 2013
- BOEHRINGER INGELHEIM PHARMA GMBH & CO. KG
- Rolf DACH
- C07 - ORGANIC CHEMISTRY
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 Preparation Of Nitroorotic Acid
- Publication number 20120123118
- Publication date May 17, 2012
- BOEHRINGER INGELHEIM INTERNATIONAL GMBH & CO. KG
- Rolf Dach
- 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
Method for the Production of 1,3-Dioxolane-2-Ones and Carboxylic Ac...
- Publication number 20100305146
- Publication date Dec 2, 2010
- BOEHRINGER INGELHEIM PHARMA GMBH & CO. KG
- Joerg Brandenburg
- 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 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 preparing and purifying 1,7'-dimethyl-2'-propyl-2,5'-bi...
- Publication number 20040225129
- Publication date Nov 11, 2004
- Boehringer Ingelheim Pharma GmbH & Co. KG
- Werner Belzer
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for preparing and purifying 1,7' -dimethyl-2' -propyl-2,5'-...
- Publication number 20030139608
- Publication date Jul 24, 2003
- Boehringer Ingelheim Pharma GmbH & Co. KG
- Werner Belzer
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Process for the manufacture of dabigatran etexilate

Process for manufacture of telmisartan

Process for the preparation of nitroorotic acid

Process for the manufacture of dabigatran etexilate

Method for the production of 1,3-dioxolane-2-ones and carboxylic ac...

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

Process for manufacture of telmisartan

Process for preparing and purifying 1,7&#x02032;-dimethyl-2&#x02032...

Process for the production of epinastine hydrochloride in the high-...

Process for preparing 1,3-dimethy-4,5-diaminouracil

Patents Applicationslast 30 patents

New Process For The Preparation Of Nitroorotic Acid

PROCESS FOR THE MANUFACTURE OF DABIGATRAN ETEXILATE

PROCESS FOR MANUFACTURE OF TELMISARTAN

Process For The Preparation Of Nitroorotic Acid

PROCESS FOR THE MANUFACTURE OF DABIGATRAN ETEXILATE

Method for the Production of 1,3-Dioxolane-2-Ones and Carboxylic Ac...

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

Process for manufacture of telmisartan

Process for preparing and purifying 1,7'-dimethyl-2'-propyl-2,5'-bi...

Process for preparing and purifying 1,7' -dimethyl-2' -propyl-2,5'-...

Process for preparing and purifying 1,7′-dimethyl-2&#x02032...