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:
Oct. 21, 2008
Filed:
Nov. 15, 2006
Applicants:
Brian Thomas O'neill, Old Saybrook, CT (US);
Jotham Wadsworth Coe, Niantic, CT (US);
Christopher J. O'donnell, Mystic, CT (US);
Inventors:
Brian Thomas O'Neill, Old Saybrook, CT (US);
Jotham Wadsworth Coe, Niantic, CT (US);
Christopher J. O'Donnell, Mystic, CT (US);
Assignee:
Pfizer Inc, New York, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
C07D 471/08 (2006.01); A61K 31/55 (2006.01); A61P 25/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to compounds of formula I The substituent designations are as disclosed. At least one of B, Q, D and E is nitrogen. The present invention also provides a method of treating disorders of the Central Nervous System such as schizophrenia and cognitive dysfunction.