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:
Feb. 04, 1992
Filed:
Apr. 19, 1991
Applicant:
Inventor:
Todd J Banks, West Chester, OH (US);
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
424 53 ; 424 44 ; 424 49 ;
Abstract
Disclosed are oral compositions useful for treating and/or preventing microbial infections in the oral cavity of humans and/or lower animals in need of such treatment comprising a monoperphthalic acid compound and suitable carrier materials having at least 70% of the particle sizes of the latter component(s) in a range of from about 40 microns to 500 microns.