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:
Feb. 02, 2021
Filed:
Jan. 24, 2020
Applicant:
Align Technology, Inc., San Jose, CA (US);
Inventors:
Avi Kopelman, Palo Alto, CA (US);
Eldad Taub, Reut, IL;
Assignee:
ALIGN TECHNOLOGY, INC., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61C 13/00 (2006.01); G06F 30/00 (2020.01); B33Y 50/02 (2015.01); G05B 19/4097 (2006.01); A61C 13/20 (2006.01);
U.S. Cl.
CPC ...
A61C 13/0004 (2013.01); B33Y 50/02 (2014.12); G05B 19/4097 (2013.01); G06F 30/00 (2020.01); A61C 13/20 (2013.01); G05B 2219/45167 (2013.01);
Abstract
A wax model of a required coping is produced using CNC machining techniques based on a virtual model of the coping created from digital data obtained from the intraoral cavity. The dental coping is then fabricated from the wax model.