Inventor
SPONA JUERGEN
AT7 patents
⚠️ This page may combine multiple inventors who share the name “SPONA JUERGEN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHERING AG
6 patentsUSRE37838ESep 10, 2002
Composition for contraception
SCHERING AG26 citations94
USRE37564EFeb 26, 2002
Composition for contraception
SCHERING AG22 citations91
US5980940ANov 9, 1999
Pharmaceutical combination preparation for hormonal contraception
SCHERING AG30 citations91
US5824667AOct 20, 1998
Composition for contraception
SCHERING AG24 citations91
US5756490AMay 26, 1998
Pharmaceutical combination preparation for hormonal contraception
SCHERING AG47 citations88
USRE38253ESep 16, 2003
Composition for contraception
SCHERING AG4 citations72