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. 19, 1999
Filed:
Aug. 11, 1997
Applicant:
Inventors:
Christopher Franklin Bigge, Ann Arbor, MI (US);
Gerald David Nordblom, Ann Arbor, MI (US);
Chung Stephen Yi, Lansing, MI (US);
Assignee:
Warner-Lambert Company, Morris Plains, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C07D / ;
U.S. Cl.
CPC ...
514215 ; 544345 ; 540578 ; 514250 ; 435-74 ; 436545 ; 436815 ;
Abstract
The invention discloses novel fused-azacylic quinoxalinediones. These compounds may be employed as excitatory amino acid antagonists and as analogs for use in immunological assays. The invention is also directed to both a radioimmunoassay and enzyme immunoassay for detecting and quantitating 1,4,7,8,9,10,-hexahydro-9-methyl-6-nitropyrido[3,4-f]-quinoxaline-2,3-dion e PNQX and analogs thereof.