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:
Mar. 01, 2005
Filed:
Apr. 02, 2002
Applicants:
Thomas J. Troxler, Wahlen, CH;
Konstanze Hurth, Saint Louis, FR;
Daniel Hoyer, Huningue, FR;
Inventors:
Assignee:
Novartis AG, Basel, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D471/04 ; A61K031/44 ;
U.S. Cl.
CPC ...
Abstract
The invention provides compounds of formula (I) wherein R1 to R5 are as defined in the description, and their preparation. The compounds of formula (I) are useful as pharmaceuticals.