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:
Jun. 16, 2026
Filed:
Dec. 18, 2018
Applicant:
Dentsply Sirona Inc., York, PA (US);
Inventors:
Jeremy E. Jo, York, PA (US);
Michael K. Caselli, York, PA (US);
Assignee:
Dentsply Sirona Inc., York, PA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61C 9/00 (2006.01); G06T 7/00 (2017.01); G06T 15/10 (2011.01);
U.S. Cl.
CPC ...
A61C 9/0053 (2013.01); G06T 7/0014 (2013.01); G06T 15/10 (2013.01); G06T 2207/30036 (2013.01);
Abstract
A verification gauge for use in improving the accuracy of a 3D scan. A bar of adjustable length has a first and second ends that can be affixed between two points of the oral-cavity. The bar is scannable and has a visual indicia thereon to verify and determine the length and relative position between the two points.