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:
Sep. 29, 2026
Filed:
Aug. 28, 2023
Applicant:
Gc Corporation, Shizuoka, JP;
Inventors:
Ayumu Hirano, Tokyo, JP;
Yuki Shibuya, Tokyo, JP;
Assignee:
GC Corporation, Shizuoka, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 6/90 (2020.01); A61C 9/00 (2006.01); C08L 5/04 (2006.01);
U.S. Cl.
CPC ...
A61K 6/90 (2020.01); A61C 9/0006 (2013.01); C08L 5/04 (2013.01); A61C 2201/00 (2013.01);
Abstract
A dental impression material includes: a base material paste that includes an alginate and water; and a curing material paste that includes a gelling reagent and a poorly water-soluble liquid compound. A viscosity of 10% aqueous solution of the alginate at 20° C. is 5 mPa·s or more and 90 mPa·s or less.