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:
May. 28, 2024
Filed:
May. 13, 2021
Applicants:
Orbray Co., Ltd., Tokyo, JP;
Tokyo Metropolitan Public University Corporation, Tokyo, JP;
Inventors:
Hikaru Muto, Tokyo, JP;
Satoshi Kobayashi, Tokyo, JP;
Assignees:
Orbray Co., Ltd., Tokyo, JP;
Tokyo Metropolitan Public University Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61L 27/32 (2006.01); A61L 27/10 (2006.01); C04B 35/488 (2006.01); C04B 41/85 (2006.01);
U.S. Cl.
CPC ...
A61L 27/32 (2013.01); A61L 27/10 (2013.01); C04B 35/488 (2013.01); C04B 41/85 (2013.01); A61L 2430/02 (2013.01);
Abstract
A zirconia material manufacturing method includes: dispersing hydroxyapatite powder in water to prepare a slurry having a hydroxyapatite powder concentration of 1%; and dipping zirconia in the slurry to form, on the zirconia, a coating layer containing hydroxyapatite.