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:
Dec. 19, 1995
Filed:
Jun. 29, 1994
Applicant:
Inventors:
Brian A McKittrick, Bloomfield, NJ (US);
Michael F Czarniecki, Watchung, NJ (US);
Samuel Chackalamannil, East Brunswick, NJ (US);
Shin Chung, Kyongki-Do, KR;
Shawn DeFrees, San Marcos, CA (US);
Andrew W Stamford, Chatham Twp., NJ (US);
Assignee:
Schering Corporation, Kenilworth, NJ (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C07D / ; C07F / ;
U.S. Cl.
CPC ...
514 80 ; 514 90 ; 514112 ; 514119 ; 514 94 ; 544139 ; 544143 ; 548119 ; 548414 ; 558170 ; 562 15 ;
Abstract
Phosphinic acid derivatives of the structural formula ##STR1## or a pharmaceutically acceptable salt thereof, wherein R is H, alkyl or alkanoyloxymethylene;