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. 17, 2008
Filed:
Nov. 09, 2005
Applicants:
Yarlagadda S. Babu, Birmingham, AL (US);
Pooran Chand, Birmingham, AL (US);
Yahya El-kattan, Hoover, AL (US);
Minwan Wu, Vestavia Hills, AL (US);
Inventors:
Yarlagadda S. Babu, Birmingham, AL (US);
Pooran Chand, Birmingham, AL (US);
Yahya El-Kattan, Hoover, AL (US);
Minwan Wu, Vestavia Hills, AL (US);
Assignee:
BioCryst Pharmaceuticals, Inc., Birmingham, AL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 473/34 (2006.01); C07D 473/00 (2006.01); C07F 9/6561 (2006.01); A61K 31/675 (2006.01); A61K 31/52 (2006.01); A61K 31/5377 (2006.01); A61P 31/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
Compounds represented by the formula: Both Rand Rcan form a monocyclic ring of 4-7 atoms with N or optionally a further heteroatom in the ring;