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:
Aug. 15, 1978
Filed:
Mar. 23, 1972
Applicant:
Inventor:
Keijiro Ishibashi, Tokyo, JP;
Assignee:
Sankyo Company Limited, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ;
U.S. Cl.
CPC ...
424 48 ; 424 50 ;
Abstract
Compositions for cleaning teeth and oral cavity which contains as an active ingredient an effective amount of invertase. The present cleaning composition is especially effective in reduction of dental plaque formation and prevention of dental caries.
Ishibashi, Keijiro. (1978). Compositions for cleaning teeth and oral cavity (U.S. Patent No. 4107291). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4107291
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile