Inventor

EHLENZ RICHARD

DE3 patents

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

BOEHRINGER INGELHEIM INT

2 patents

US8362269B2Jan 29, 2013

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

BOEHRINGER INGELHEIM INT1 citations48

US7002017B2Feb 21, 2006

Enantioselective hydrogenation of intermediates in the synthesis of tipranavir

BOEHRINGER INGELHEIM INT0 citations36

NEUROSEARCH AS

1 patent

US7544802B2Jun 9, 2009

Process for the preparation of 2-(ethoxymethyl)-tropane derivatives

NEUROSEARCH AS0 citations34