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:
Jul. 23, 1991
Filed:
Dec. 23, 1988
Applicant:
Inventors:
Richard J Friary, West Orange, NJ (US);
John H Schwerdt, Lake Hiawatha, NJ (US);
Ashit K Ganguly, Upper Montclair, NJ (US);
Assignee:
Schering Corporation, Kenilworth, NJ (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D / ; C07D / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
546116 ; 546 62 ; 546 64 ; 546 83 ; 546 89 ; 546318 ; 548256 ; 548255 ; 549383 ; 549384 ;
Abstract
Novel polycyclic pyranyl compounds, pharmaceutical compositions, and their use as anti-viral agents are disclosed.