Inventor

HEITGER HELMUT

DE7 patents

⚠️ This page may combine multiple inventors who share the name “HEITGER HELMUT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GNAD FRIEDER

2 patents

US8399678B2Mar 19, 2013

Process for the manufacture of dabigatran etexilate

GNAD FRIEDER5 citations76

US8993770B2Mar 31, 2015

Process for the manufacture of dabigatran etexilate

GNAD FRIEDER0 citations42

BOEHRINGER INGELHEIM INT

2 patents

US7193089B2Mar 20, 2007

Process for manufacture of telmisartan

BOEHRINGER INGELHEIM INT5 citations72

US7608722B2Oct 27, 2009

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

BOEHRINGER INGELHEIM INT3 citations56

BOEHRINGER INGELHEIM PHARMA

2 patents

US6835857B2Dec 28, 2004

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

BOEHRINGER INGELHEIM PHARMA5 citations72

US7112701B2Sep 26, 2006

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

BOEHRINGER INGELHEIM PHARMA1 citations50

HAUEL NORBERT

1 patent

US8993778B2Mar 31, 2015

Process for manufacture of telmisartan

HAUEL NORBERT0 citations49