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:
Jan. 24, 2023
Filed:
Apr. 19, 2019
Applicant:
Gc Corporation, Shizuoka, JP;
Inventors:
Yoshiya Kaminosono, Tokyo, JP;
Kyousuke Hirano, Tokyo, JP;
Assignee:
GC Corporation, Shizuoka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 83/04 (2006.01); A61K 6/90 (2020.01);
U.S. Cl.
CPC ...
C08L 83/04 (2013.01); A61K 6/90 (2020.01); C08L 2203/02 (2013.01);
Abstract
The present invention relates to a dental addition silicone impression material containing: an organopolysiloxane; and a nonionic surfactant, wherein the organopolysiloxane contains M units represented by the formula: RSiO, in which R is a substituted or an unsubstituted alkyl group, a substituted or an unsubstituted aryl group, a substituted or an unsubstituted aralkyl group, a substituted or an unsubstituted alkoxy group or hydroxy group, and three R's are identical or different, and Q units represented by the chemical formula: SiO.