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:
Dec. 24, 2002
Filed:
Oct. 28, 1999
Applicant:
Inventors:
Assignee:
Sunstar Kabushiki Kaisha, Osaka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 7/16 ; A61K 7/18 ; A61K 7/22 ;
U.S. Cl.
CPC ...
A61K 7/16 ; A61K 7/18 ; A61K 7/22 ;
Abstract
A method of remineralizing teeth by using an oral hygiene composition comprising a polyvinyl acetal diethylaminoacetate and a fluoride ion-feeding compound; and the composition for use in the method.