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:
Aug. 08, 1995
Filed:
Aug. 31, 1990
Applicant:
Inventors:
Ashit K Ganguly, Montclair, NJ (US);
Richard J Friary, West Orange, NJ (US);
John H Schwerdt, Lake Hiawatha, NJ (US);
Marvin I Siegel, Woodbridge, NJ (US);
Sidney R Smith, Ridgewood, NJ (US);
Edmund J Sybertz, South Orange, NJ (US);
Assignee:
Schering Corporation, Kenilworth, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
514293 ; 514242 ; 514253 ; 514254 ; 514269 ; 514272 ; 514273 ; 514274 ; 514285 ; 514287 ; 514292 ; 546 81 ; 546 82 ; 546 83 ; 546 84 ; 546 64 ; 546 70 ; 544182 ; 544238 ; 544246 ; 544247 ; 544249 ; 544250 ; 544405 ;
Abstract
Novel polycyclic quinoline, naphthyridine and pyrazinopyridine derivatives are disclosed which are useful for treating allergic reactions, inflammation, peptic ulcers, hypertension, and hyperproliferative skin diseases and for suppressing the immune response in mammals. Methods for preparing said compounds are also disclosed.