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:
Nov. 25, 1997
Filed:
Jun. 07, 1995
Applicant:
Inventors:
Stanford Salvatore Pelosi, Jr, Norwich, NY (US);
Chia-Nien Yu, Norwich, NY (US);
Assignee:
The Proctor & Gamble Company, Cincinnati, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; C07D / ; C07D / ;
U.S. Cl.
CPC ...
514392 ; 5142358 ; 514252 ; 514255 ; 514274 ; 514326 ; 544139 ; 544315 ; 544316 ; 544318 ; 544367 ; 544370 ; 546210 ; 5483157 ; 5483164 ; 5483225 ;
Abstract
The cyclic ureas, and the pharmaceutically-acceptable salts and esters thereof, of the present invention are useful as antiarrhythmic and antifibrillatory agents and have the following general structure: ##STR1## wherein X, Y, A, L, R, R.sub.1, R.sub.2, R.sub.3, R.sub.4, and R.sub.5 are defined as in the Specification.