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:
Apr. 28, 1987
Filed:
Nov. 20, 1985
Applicant:
Inventors:
Assignee:
Lion Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ;
U.S. Cl.
CPC ...
424 54 ; 514575 ; 514835 ;
Abstract
There is provided an oral composition containing a hydroxamic acid represented by the formula R--CH.sub.2 --CO--NHOH (where R is an alkyl group or alkoxyphenyl group) or a salt thereof such as 2-(4-butoxyphenyl)acetohydroxamic acid, 2-(4-methoxyphenyl)acetohydroxamic acid, caprylohydroxamic acid, or laurohydroxamic acid. The oral composition prevents Streptococcus mutans from colonizing in the oral cavity and is effective in preventing dental caries and also in preventing and remedying periodontal disease.