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:
Jul. 08, 2014
Filed:
Jun. 12, 2008
Applicants:
Yogesh S. Deshpande, Aurangabad, IN;
Sandra Brueck, Ottenhofen, DE;
Julia Schulze Nahrup, Neuried, DE;
Birgit Schnitter, Ulm, DE;
Ganesh Gat, Pune, IN;
Javed Hussain, Maharashfra, IN;
Inventors:
Yogesh S. Deshpande, Aurangabad, IN;
Sandra Brueck, Ottenhofen, DE;
Julia Schulze Nahrup, Neuried, DE;
Birgit Schnitter, Ulm, DE;
Ganesh Gat, Pune, IN;
Javed Hussain, Maharashfra, IN;
Assignee:
Ratiopharm GmbH, Ulm, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/53 (2006.01); A61K 9/28 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to a process for the preparation of a medicament containing vardenafil hydrochloride trihydrate in solid form, in which vardenafil hydrochloride trihydrate is processed with suitable pharmaceutical auxiliaries at a temperature of from approx. 20° C. to approx. 45° C.