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:
Jun. 09, 2009
Filed:
Oct. 21, 2004
Applicant:
Eifion Phillips, Boothwyn, PA (US);
Inventor:
Eifion Phillips, Boothwyn, PA (US);
Assignee:
AstraZeneca AB, Sodertalje, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/438 (2006.01); C07D 491/22 (2006.01);
U.S. Cl.
CPC ...
Abstract
Compounds of formula I: wherein Ar is a moiety of formula II or III: and pharmaceutically-acceptable salts thereof, wherein A, B, and Rare as defined in the specification, enantiomers, in vivo-hydrolysable precursors, pharmaceutical compositions and formulations containing them, methods of using them to treat diseases and conditions either alone or in combination with other therapeutically-active compounds or substances, processes and intermediates used to prepare them and uses of them for diagnostic and analytic purposes.