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:
Dec. 10, 2024
Filed:
Apr. 17, 2019
Applicant:
Woodwelding Ag, Stansstad, CH;
Inventors:
Andrea Müller, Winterthur, CH;
Jörg Mayer, Niederlenz, CH;
Assignee:
WOODWELDING AG, Stansstad, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61C 8/00 (2006.01);
U.S. Cl.
CPC ...
A61C 8/0062 (2013.01); A61C 8/0059 (2013.01); A61C 2201/00 (2013.01);
Abstract
An approach for attaching a superstructure, such as a crown, to an abutment by an approach that includes causing thermoplastic material to become flowable due to mechanical energy input, and to flow relative to an attachment structure to secure the superstructure and crown together.