Inventor
HEINRICH NIKOLAUS
DE15 patents
⚠️ This page may combine multiple inventors who share the name “HEINRICH NIKOLAUS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHERING AG
14 patentsUS6548534B2Apr 15, 2003
Nonsteroidal gestagens
SCHERING AG20 citations92
US6344454B1Feb 5, 2002
Nonsteroidal gestagens
SCHERING AG29 citations92
US6245804B1Jun 12, 2001
Nonsteroidal gestagens
SCHERING AG34 citations92
US5270289ADec 14, 1993
Herbicidal dimethoxy pyrimidinyloxy-fluorinated acids and salts
SCHERING AG23 citations90
US6288051B1Sep 11, 2001
7 α-(5-methylaminopentyl)-estratrienes, process for their production, pharmaceutical preparations that contain these 7 α(5-methylaminopentyl)-estratrienes as well as their use for the production of pharmaceutical agents
SCHERING AG17 citations82
US5986115ANov 16, 1999
7α-(ξ-aminoalkyl)-estratrienes, process for their production, pharmaceutical preparations which contain these 7α-(ξ-aminoalkyl)-estratrienes as well as their use for the production of pharmaceutical agents
SCHERING AG16 citations82
US6790842B1Sep 14, 2004
11β LONG-CHAIN SUBSTITUTED ESTRATRIENES, METHOD FOR THEIR PRODUCTION, PHARMACEUTICAL PREPARATIONS CONTAINING SAID 11β LONG-CHAIN SUBSTITUTED ESTATRIENES, AND THEIR USE FOR PRODUCING MEDICAMENTS
SCHERING AG7 citations73
US6271403B1Aug 7, 2001
7α-(xi-aminoalkyl)-estratrienes, process for their production, pharmaceutical preparations which contain these 7α-(xi-aminoalkyl-estratrienes as well as their use for the production of pharmaceutical agents
SCHERING AG7 citations73
US5866560AFeb 2, 1999
7α-(ξ-aminoalkyl)-estratrienes, process for their production, pharmaceutical preparations which contain these 7α-(ξ-aminoalkyl)-estratrienes as well as their use for the production of pharmaceutical agents
SCHERING AG14 citations73
US6780855B2Aug 24, 2004
11β-HALOGEN-7α-SUBSTITUTED ESTRATRIENES, PROCESS FOR THE PRODUCTION OF PHARMACEUTICAL PREPARATIONS THAT CONTAIN THESE 11β-HALOGEN-7α-SUBSTITUTED ESTRATRIENES AS WELL AS THEIR USE FOR THE PRODUCTION OF PHARMACEUTICAL AGENTS
SCHERING AG8 citations72
US7018994B2Mar 28, 2006
17α-ALKYL-17β-OXY-ESTRATRIENES AND INTERMEDIATE PRODUCTS FOR THEIR PRODUCTION, USE OF THE 17α-ALKYL-17β-OXY-ESTRATRIENES FOR THE PRODUCTION OF PHARMACEUTICAL AGENTS AS WELL AS PHARMACEUTICAL PREPARATIONS
SCHERING AG3 citations62
US5238907AAug 24, 1993
Substituted 2-pyrimidinyl-acetic acid derivatives, and their use as herbicides, fungicides and plant growth regulators
SCHERING AG3 citations60
US5098465AMar 24, 1992
2-triazinylacetics acid derivatives, and their use as herbicides, fungicides and plant growth regulators
SCHERING AG5 citations60
US5089044AFeb 18, 1992
Substituted pyrimidinyloxy(thio)- and triazinyloxy (thio)acrylic acid derivatives, processes for their preparation and their use as herbicides, fungicides and plant growth regulators
SCHERING AG2 citations60