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:
Sep. 22, 1981
Filed:
Nov. 19, 1979
Applicant:
Inventors:
John W Beierle, San Marino, CA (US);
Dale E Grenoble, Malibu, CA (US);
Assignee:
Dental Concepts, Inc., Santa Monica, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
424 52 ; 128 / ; 433119 ; 433216 ; 424151 ;
Abstract
A dentrifice containing a limited amount, 0.001-0.05% by weight, of titanium tetrafluoride, and preferably at least 0.5% by weight xylitol or 0.01% by weight saccharin, is applied to a person's teeth to limit the adherence of plaque to the teeth. The method finds particular advantage when used as a liquid in conjunction with cavitation cleaning of the teeth.