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. 12, 1994
Filed:
Apr. 20, 1990
Applicant:
Inventors:
Thomas P Demuth, Jr, Norwich, NY (US);
Ronald E White, South Plymouth, NY (US);
Assignee:
Procter & Gamble Pharmaceuticals, Inc., Norwich, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
C07D / ; C07D / ; A61K / ;
U.S. Cl.
CPC ...
514254 ; 514312 ; 514313 ; 514314 ; 544363 ; 544362 ; 546156 ; 546 81 ; 540310 ; 540222 ;
Abstract
Antimicrobial quinolone thiourea compounds of the general formula: ##STR1## wherein (1) A.sup.1, A.sup.2, A.sup.3, R.sup.1, R.sup.3, R.sup.4, and R.sup.6 form any of a variety of quinolone and related heterocyclic structures similar to those known in the art to have antimicrobial activity; and