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, 2015
Filed:
Nov. 30, 2006
Applicants:
Rune Fisker, Virum, DK;
Nikolaj Deichmann, Copenhagen, DK;
Tais Clausen, Copenhagen, DK;
Brieuc Gilles, Copenhagen, DK;
Inventors:
Rune Fisker, Virum, DK;
Nikolaj Deichmann, Copenhagen, DK;
Tais Clausen, Copenhagen, DK;
Brieuc Gilles, Copenhagen, DK;
Assignee:
3Shape A/S, Copenhagen, DK;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61C 8/00 (2006.01); A61C 19/04 (2006.01); A61C 9/00 (2006.01); A61B 6/00 (2006.01);
U.S. Cl.
CPC ...
A61C 19/04 (2013.01); A61C 9/00 (2013.01); A61C 9/0053 (2013.01); A61C 9/002 (2013.01); A61B 6/506 (2013.01);
Abstract
The present invention relates to a method for obtaining an accurate three-dimensional model of a dental impression, said method comprising the steps of, scanning at least a part of an upper jaw impression and/or a lower jaw impression, obtaining an impression scan, evaluating the quality of the impression scan, and use the impression scan to obtain a three-dimensional model, thereby obtaining an accurate three-dimensional model of the dental impression.