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. 24, 2013
Filed:
Feb. 16, 2006
Applicants:
Peter Serno, Gladbach, DE;
Roland Heinig, Wuppertal, DE;
Kerstin Pauli, Dortmund, DE;
Yutaka Hayauchi, Leverkusen, DE;
Inventors:
Peter Serno, Gladbach, DE;
Roland Heinig, Wuppertal, DE;
Kerstin Pauli, Dortmund, DE;
Yutaka Hayauchi, Leverkusen, DE;
Assignee:
Bayer Intellectual Property GmbH, Monheim, DE;
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/53 (2006.01); A61K 9/20 (2006.01); A61K 9/00 (2006.01);
U.S. Cl.
CPC ...
A61K 9/2018 (2013.01); A61K 9/0056 (2013.01); A61K 31/53 (2013.01);
Abstract
The present application relates to novel drug formulations of vardenafil which dissolve rapidly in the mouth and lead to increased bioavailability and to a plateau-like plasma concentration profile, and to processes for their preparation.