Inventor
MEISSNER HELMUT
DE22 patents
⚠️ This page may combine multiple inventors who share the name “MEISSNER HELMUT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BOEHRINGER INGELHEIM PHARMA
21 patentsUS6777423B2Aug 17, 2004
Crystalline tiotropium bromide monohydrate, processes for the preparation thereof, and pharmaceutical compositions
BOEHRINGER INGELHEIM PHARMA128 citations97
US6706726B2Mar 16, 2004
Anticholinergics which may be used as medicaments as well as processes for preparing them
BOEHRINGER INGELHEIM PHARMA92 citations97
US6908928B2Jun 21, 2005
Crystalline tiotropium bromide monohydrate, processes for the preparation thereof, and pharmaceutical compositions
BOEHRINGER INGELHEIM PHARMA93 citations96
US6506900B1Jan 14, 2003
Process for preparing a scopine ester intermediate
BOEHRINGER INGELHEIM PHARMA102 citations96
US6486321B2Nov 26, 2002
Process for preparing an anticholinergic
BOEHRINGER INGELHEIM PHARMA92 citations96
US7417051B2Aug 26, 2008
Medicaments comprising betamimetics and a novel anticholinergic
BOEHRINGER INGELHEIM PHARMA38 citations92
US7084153B2Aug 1, 2006
Medicaments comprising steroids and a novel anticholinergic
BOEHRINGER INGELHEIM PHARMA27 citations92
US6790856B2Sep 14, 2004
Fluorenecarboxylic acid esters, process for the manufacture thereof, and use thereof as medicaments
BOEHRINGER INGELHEIM PHARMA17 citations92
US7569581B2Aug 4, 2009
Anticholinergics which may be used as medicaments as well as processes for preparing them
BOEHRINGER INGELHEIM PHARMA12 citations83
US6998406B2Feb 14, 2006
Fluorenecarboxylic acid esters, process for the manufacture thereof, and use thereof as medicaments
BOEHRINGER INGELHEIM PHARMA4 citations73
US6852728B2Feb 8, 2005
Anticholinergics, processes for preparing them, and pharmaceutical compositions containing them
BOEHRINGER INGELHEIM PHARMA5 citations73
US6815452B2Nov 9, 2004
Fluorenecarboxylic acid esters, process for the manufacture thereof, and use thereof as medicaments
BOEHRINGER INGELHEIM PHARMA4 citations73
US7214797B2May 8, 2007
Fluorenecarboxylic acid esters, process for the manufacture thereof, and use thereof as medicaments
BOEHRINGER INGELHEIM PHARMA4 citations72
US6747153B2Jun 8, 2004
Industrial process for preparing tropenol
BOEHRINGER INGELHEIM PHARMA8 citations72
US6881422B2Apr 19, 2005
Powder formulations containing tiotropium suitable for inhalation
BOEHRINGER INGELHEIM PHARMA10 citations69
US6891042B2May 10, 2005
Industrial process for preparing tropenol
BOEHRINGER INGELHEIM PHARMA2 citations61
US7851483B2Dec 14, 2010
Medicaments comprising steroids and a novel anticholinergic
BOEHRINGER INGELHEIM PHARMA0 citations51
US7652138B2Jan 26, 2010
Anticholinergics, processes for preparing them and pharmaceutical composition containing them
BOEHRINGER INGELHEIM PHARMA0 citations51
US7405224B2Jul 29, 2008
Xanthenecarboxylates, processes for preparing them, and their use as pharmaceutical compositions
BOEHRINGER INGELHEIM PHARMA0 citations51
US7429600B2Sep 30, 2008
Fluorenecarboxylic acid esters, process for the manufacture thereof, and use thereof as medicaments
BOEHRINGER INGELHEIM PHARMA0 citations50
US7321039B2Jan 22, 2008
Industrial process for preparing tropenol
BOEHRINGER INGELHEIM PHARMA0 citations50