Inventor
SCHNEIDER HEINRICH
CH22 patents
⚠️ This page may combine multiple inventors who share the name “SCHNEIDER HEINRICH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BOEHRINGER INGELHEIM KG
6 patentsUS5569760AOct 29, 1996
Process for preparing nevirapine
BOEHRINGER INGELHEIM KG22 citations89
US5312916AMay 17, 1994
Process for preparing 3-amino-9,13b-dihydro-1H-dibenz(c,f)imidazo(1,5-a)azepine-hydrochloride
BOEHRINGER INGELHEIM KG15 citations73
US5686618ANov 11, 1997
Method for preparing 3-amino-2-chloro-4-alkylpyridine or-4-arylpyridine
BOEHRINGER INGELHEIM KG5 citations62
US4948890AAug 14, 1990
Process for the preparation of DAFNP
BOEHRINGER INGELHEIM KG4 citations62
US4868302ASep 19, 1989
Process for the preparation of TAHP
BOEHRINGER INGELHEIM KG4 citations62
US5627272AMay 6, 1997
Process for preparing sugar acetonides
BOEHRINGER INGELHEIM KG0 citations45
BOEHRINGER INGELHEIM PHARMA
4 patentsUS6358986B1Mar 19, 2002
Polymorphs of telmisartan
BOEHRINGER INGELHEIM PHARMA55 citations96
US6410742B1Jun 25, 2002
Polymorphs of telmisartan
BOEHRINGER INGELHEIM PHARMA28 citations92
US6369271B1Apr 9, 2002
Process for preparing derivatives of biphenyl-2-carboxylic acid
BOEHRINGER INGELHEIM PHARMA4 citations62
US6169204B1Jan 2, 2001
Phosphoric acid salts of an aromatic diamine
BOEHRINGER INGELHEIM PHARMA3 citations62