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. 20, 1993
Filed:
Jun. 10, 1991
Applicant:
Inventors:
Shunichi Futami, Nagareyama, JP;
Hiroshi Kamohara, Tokyo, JP;
Assignee:
GC Corporation, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09K / ;
U.S. Cl.
CPC ...
106 35 ; 523109 ;
Abstract
A dental impression composition which contains as a main component 4 to 40% by weight of an acetoacetylated polyvinyl alcohol having an acetoacetylation degree of 0.5 to 15 mol % and a polymerization degree of 100 to 1,500, and additional components 1 to 20% by weight of gelling agents and 20 to 85% by weight of fillers.
Futami, Shunichi. (1993). Dental composition for impression-taking (U.S. Patent No. 5203914). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5203914
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile