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:
Aug. 07, 1991
John P Viccaro, Whitestone, NY (US);
John S Bajor, Cliffside Park, NJ (US);
Alla Tartakovsky, West Orange, NJ (US);
Chesebrough-Pond's USA Co., Division of Conopco Inc., Greenwich, CT (US);
Abstract
Oral composition containing an oil-in-water emulsion, wherein the oil phase of the emulsion includes an aminoalkyl silicone and a lipophilic compound and the aqueous phase includes an emulsifier. The lipophilic compound is soluble in the aminoalkyl silicone. Preferably, a lipophilic antimicrobial agent or a lipophilic flavorant is employed. The aminoalkyl silicone forms a substantive film on the teeth surface and the lipophilic compound is deposited, along with the aminoalkyl silicone, on the teeth surface. Thus, the enhanced deposition of the lipophilic compound is attained. The pH of the compositions is preferably at least 7.0. The compositions are preferably applied by brushing.