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. 23, 1993
Filed:
Sep. 27, 1991
Applicant:
Inventors:
Diane Cummins, West Kirby, GB;
Franciscus J van der Ouderaa, Neston, GB;
Assignee:
Chesebrough-Pond's USA Co., Dividion of Conopco, Inc., Greenwich, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ;
U.S. Cl.
CPC ...
424 49 ; 424 52 ; 424 57 ; 424641 ;
Abstract
Oral compositions such as dentifrices with an improved anti-plaque efficacy are obtained by inclusion therein of a mixture of a stannous salt such as stannousfluoride or stannouspyrophosphate and a zinc salt such as zinc citrate.
Cummins, Diane. (1993). Method of inhibiting plaque on teeth by applying an oral composition (U.S. Patent No. 5188820). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5188820
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile