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. 19, 1991
Filed:
May. 25, 1989
Applicant:
Inventors:
Duane L Charbonneau, Middletown, OH (US);
Mark D Evans, Cincinnati, OH (US);
Lincoln D Germain, Cincinnati, OH (US);
Martin S Robin, Wyoming, OH (US);
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424 52 ; 424 57 ; 514900 ; 514902 ;
Abstract
Oral compositions containing a cationic antimicrobial agent and benzoic acid and phthalic acid or salts of these acids, which compositions are effective against plaque and gingivitis, are disclosed. Also disclosed are methods for reducing plaque and gingivitis.
Charbonneau, Duane. (1991). Oral compositions (U.S. Patent No. 4994262). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4994262
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile