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:
Mar. 06, 1990
Filed:
Mar. 01, 1989
Applicant:
Inventors:
Kiyotsugu Higashi, Gojo, JP;
Shigeru Kametaka, Kashiwara, JP;
Reiko Izumi, Osaka, JP;
Katsuhiko Morisaki, Nara, JP;
Shin'ichi Hayashi, Fujiidera, JP;
Assignee:
Rohto Pharmaceutical Co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
514773 ; 514781 ; 514900 ; 514902 ; 514969 ;
Abstract
A pharmaceutical composition useful for treatment of periodontal diseases which comprises one or more active ingredients effective for the treatment of periodontal diseases, characterized in that said active ingredient or ingredients are dispersed in collagen.