Inventor

ERHART BERND

DE4 patents

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

SCHERING AG

2 patents

US7268241B2Sep 11, 2007

Method for the production of 4-(17$g(a)-methyl substituted 3-oxoestra-4 9-dien-11$g(b)-yl)benzaldehyd-(1e or 1z)-oximes

SCHERING AG0 citations39

US7214808B2May 8, 2007

Method for the production of 4-(17α-substituted-3-oxoestra-4,9-dien-11β-yl)benzaldehyde-(1E)-oximes

SCHERING AG0 citations39

JENAPHARM GMBH

1 patent

US5831104ANov 3, 1998

Steroid intermediate products and method of their production

JENAPHARM GMBH9 citations66

GRAWE DETLEF

1 patent

US8324412B2Dec 4, 2012

Method for preparing 4-[17β-methoxy-17α-methoxymethyl-3-oxoestra-4,9-dien-11β-yl]benzaldehyde (E)-oxime (asoprisnil)

GRAWE DETLEF0 citations30