The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 18, 2007
Filed:
Mar. 10, 2003
Applicants:
Helmut Bender, Wiesbaden, DE;
Hagen Graebner, Ingelheim, DE;
Konrad Schindler, Ingelheim, DE;
Michael Trunk, Ingelheim, DE;
Michael Walz, Bingen, DE;
Inventors:
Helmut Bender, Wiesbaden, DE;
Hagen Graebner, Ingelheim, DE;
Konrad Schindler, Ingelheim, DE;
Michael Trunk, Ingelheim, DE;
Michael Walz, Bingen, DE;
Assignee:
Boehringer Ingelheim Pharma GmbH & Co. KG, Ingelheim, DE;
Primary Examiner:
Int. Cl.
CPC ...
C07D 491/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a crystalline micronisate of (1α,2β,4β,5α,7β)-7-[(hydroxydi-2-thienylacetyl)oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.0]nonane-bromide, processes for preparing it and its use for preparing a pharmaceutical composition, particularly for preparing a pharmaceutical composition with an anticholinergic activity.