Inventor
WIESINGER HERBERT
DE13 patents
⚠️ This page may combine multiple inventors who share the name “WIESINGER HERBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SCHERING AG
12 patentsUS5446035AAug 29, 1995
20-methyl-substituted vitamin D derivatives
SCHERING AG79 citations96
US6531459B1Mar 11, 2003
Vitamin D derivatives with phosphorus atoms in the side chains
SCHERING AG28 citations92
US6376480B1Apr 23, 2002
Vitamin D derivatives with substituents at C-25, process for their production, intermediate products and use for the production of pharmaceutical agents
SCHERING AG18 citations92
US6372731B1Apr 16, 2002
Vitamin D derivatives with C-25 substituents, process for their preparation, intermediate products and their use in preparing medicaments
SCHERING AG21 citations92
US5663157ASep 2, 1997
22-en-25-oxa derivatives in the vitamin D series, process for their production, pharmaceutical preparations containing these derivatives as well as their use as pharmaceutical agents
SCHERING AG25 citations92
US5585368ADec 17, 1996
20-position modified pharmaceutically active vitamin D series compounds
SCHERING AG29 citations92
US5583125ADec 10, 1996
25-Carboxylic acid derivatives in the vitamin D series, process for their production, intermediate products for these processes, pharmaceutical preparations containing these derivatives as well as their use for the production of pharmaceutical agents
SCHERING AG37 citations92
US5700791ADec 23, 1997
Vitamin D derivatives modified in the 20-position and pharmaceutical compositions thereof
SCHERING AG17 citations82
US6642218B2Nov 4, 2003
Vitamin D derivatives with carbo- or heterocyclic substituents at C-25, a process for their production, intermediate products and their use for producing medicaments
SCHERING AG7 citations73
US6613920B1Sep 2, 2003
Vitamin D derivatives with carbo- or heterocyclic substituents at C-25, process for their production, intermediate products and use for the production of pharmaceutical agents
SCHERING AG4 citations73
US7211680B2May 1, 2007
Vitamin D derivatives with carbo-or heterocyclic substituents at C-25, a process for their production, intermediate products and their use for producing medicaments
SCHERING AG4 citations71
US7071344B1Jul 4, 2006
Vitamin D derivatives with cyclopropyl rings in the lateral chains, a method and intermediate products for the production thereof and the utilization thereof for producing medicaments
SCHERING AG2 citations62