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. 13, 2026
Filed:
Feb. 07, 2020
Applicant:
Straumann Holding Ag, Basel, CH;
Inventors:
Frank Homann, Munich, DE;
Philippe Habersetzer, Rixheim, FR;
Assignee:
STRAUMANN HOLDING AG, Basel, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61C 8/00 (2006.01); A61C 13/00 (2006.01); A61C 13/20 (2006.01); A61K 6/818 (2020.01); A61K 6/822 (2020.01); A61K 6/824 (2020.01); A61L 27/10 (2006.01); C04B 41/00 (2006.01); C04B 41/53 (2006.01); C04B 41/91 (2006.01); C23F 1/30 (2006.01); C04B 111/00 (2006.01);
U.S. Cl.
CPC ...
A61C 8/0012 (2013.01); A61C 8/0037 (2013.01); A61C 13/00 (2013.01); A61C 13/206 (2013.01); A61K 6/818 (2020.01); A61K 6/822 (2020.01); A61K 6/824 (2020.01); A61L 27/10 (2013.01); C04B 41/009 (2013.01); C04B 41/5353 (2013.01); C04B 41/91 (2013.01); C23F 1/30 (2013.01); A61C 2008/0046 (2013.01); A61L 2430/12 (2013.01); C04B 2111/00836 (2013.01);
Abstract
A dental implant having a surface made of a ceramic material. At least a part of the surface includes recesses and cavities formed by removal of discrete grains having an average grain size from 0.1 μm to 0.6 μm and/or agglomerates of these grains from the ceramic material.