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:
Nov. 28, 2006
Filed:
Dec. 06, 2001
Applicants:
Françoise Jeanne Gellibert, Les Ulis, FR;
Kevin Guangcheng Liu, Durham, NC (US);
Inventors:
Françoise Jeanne Gellibert, Les Ulis, FR;
Kevin Guangcheng Liu, Durham, NC (US);
Assignee:
SmithKline Beecham Corporation, Philadelphia, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/4245 (2006.01); C07D 271/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A compound of formula (I) and pharmaceutically acceptable salts, solvates and hydrolysable esters thereof wherein: Xis O or S; Xis O or S; n is 1–3, One of Y and Z is N, and the other is O; Rand Rare independently halogen, H, CH, OCHor Calkyl; Each Rindependently is halogen, CF, Cstraight or branched alkyl; Rand Rare independently H or Calkyl. y is 0, 1, 2, 3, 4 or 5.