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. 11, 2023
Filed:
Mar. 28, 2019
Applicant:
Shofu Inc., Kyoto, JP;
Inventors:
Toshio Kitamura, Kyoto, JP;
Shuhei Takahashi, Kyoto, JP;
Assignee:
SHOFU INC., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61C 13/00 (2006.01); A61C 13/08 (2006.01); C04B 35/48 (2006.01); C04B 41/00 (2006.01); C04B 41/46 (2006.01); C04B 41/49 (2006.01); C09D 7/61 (2018.01); C09D 7/63 (2018.01); A61K 6/60 (2020.01); A61K 6/70 (2020.01);
U.S. Cl.
CPC ...
A61C 13/0022 (2013.01); A61C 13/082 (2013.01); C04B 35/48 (2013.01); C04B 41/009 (2013.01); C04B 41/463 (2013.01); C04B 41/49 (2013.01); C09D 7/61 (2018.01); C09D 7/63 (2018.01); A61K 6/60 (2020.01); A61K 6/70 (2020.01); C04B 2235/3244 (2013.01); C04B 2235/449 (2013.01);
Abstract
To provide a liquid material which can only adjust transparency by applying on a part of a zirconia crown having high transparency, without coloring. The present disclosure provides an opaque imparting liquid used for a prosthesis device cut and machined from a dental zirconia for cutting and machining, comprising;