Inventor · disambiguated record
Marianne Fahnrich
Also filed as: FAEHNRICH MARIANNE · FAHNRICH MARIANNE
11 granted patents·2 pending applications·89 citations·filing 1988–2005
90Inventor score
Top patents by PatentIndex Score
13 records- 0177US6603031B1Vitamin D derivatives with cyclic substructures in the side chains, process and intermediate products for their production, and the use for the production of pharmaceutical agentsSCHERING AG·Filed 2000·Granted Aug 5, 2003·10 cites·5 claims
- 0275US4888331ACoadministration of antigestagen and antiestrogen for gynecological disorders, abortion and labor inductionSCHERING AG·Filed 1988·Granted Dec 19, 1989·20 cites·19 claims
- 0372US6613920B1Vitamin D derivatives with carbo- or heterocyclic substituents at C-25, process for their production, intermediate products and use for the production of pharmaceutical agentsSCHERING AG·Filed 2000·Granted Sep 2, 2003·4 cites·26 claims
- 0471US7211680B2Vitamin D derivatives with carbo-or heterocyclic substituents at C-25, a process for their production, intermediate products and their use for producing medicamentsSCHERING AG·Filed 2003·Granted May 1, 2007·4 cites·18 claims
- 0571US6600058B1Vitamin D derivatives with carbo- or heterocyclic substituents at C-25, a process for their production, intermediate products and their use for producing medicamentsSCHERING AKTIENGELLSCHAFT·Filed 2000·Granted Jul 29, 2003·4 cites·27 claims
- 0669US7115758B2Vitamin D derivatives with cyclic substructures in the side chains, process and intermediate products for their production, and the use for the production of pharmaceutical agentsSCHERING AG·Filed 2002·Granted Oct 3, 2006·4 cites·31 claims
- 0768US6531459B1Vitamin D derivatives with phosphorus atoms in the side chainsSCHERING AG·Filed 1998·Granted Mar 11, 2003·28 cites·16 claims
- 0853US2005227951A1Verification of translationSTEINMEYER ANDREAS·Filed 2005·Application pending·0 cites
- 0952US6642218B2Vitamin D derivatives with carbo- or heterocyclic substituents at C-25, a process for their production, intermediate products and their use for producing medicamentsSCHERING AG·Filed 1997·Granted Nov 4, 2003·7 cites·28 claims
- 1050US2003018194A1New Vitamin D derivatives with cyclopropyl rings in the side chains, process and intermediate products for their production and their use for the production of pharmaceutical agentsFiled 2002·Application pending·0 cites
- 1138US7071344B1Vitamin D derivatives with cyclopropyl rings in the lateral chains, a method and intermediate products for the production thereof and the utilization thereof for producing medicamentsSCHERING AG·Filed 1998·Granted Jul 4, 2006·2 cites·29 claims
- 1237US5744464AAntigestagens for the inhibition of uterine synthesis of prostaglandinSCHERING AG·Filed 1993·Granted Apr 28, 1998·2 cites·23 claims
- 1331US5470948AVasopressin and vasotocin derivativesSCHERING AG·Filed 1991·Granted Nov 28, 1995·4 cites·11 claims
Join the waitlist — get patent alerts
Get an alert when Marianne Fahnrich files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →