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:
Mar. 31, 2026
Filed:
Nov. 04, 2021
Applicant:
Nobel Biocare Services Ag, Kloten, CH;
Inventor:
Holger Zipprich, Seeheim-Jugenheim, DE;
Assignee:
NOBEL BIOCARE SERVICES AG, Kloten, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61C 8/00 (2006.01);
U.S. Cl.
CPC ...
A61C 8/0054 (2013.01); A61C 8/0013 (2013.01); A61C 8/005 (2013.01); A61C 8/0056 (2013.01); A61C 8/0059 (2013.01); A61C 8/006 (2013.01); A61C 8/0066 (2013.01); A61C 8/0068 (2013.01); A61C 8/0069 (2013.01); A61C 8/0071 (2013.01);
Abstract
The present invention relates to a connection between a post part provided for being screwed into the jawbone and an associated superstructure part to which a dental prosthesis can be fastened. The connection between the post part and the superstructure part has a rotational self-centering action, wherein at least one of the surfaces provided for this purpose has a friction-minimizing modification and/or coating.
Zipprich, Holger. (2026). Dental implant with indexing surfaces having a friction-reducing coating (U.S. Patent No. 12588983). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12588983
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile