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:
Aug. 22, 2023
Filed:
Aug. 17, 2020
Applicant:
Directa Ab, Upplands Vasby, SE;
Inventor:
Daniel Sung-Yul Kim, Vancouter, WA (US);
Assignee:
DIRECTA AB, Upplands Vasby, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61C 19/05 (2006.01); A61C 3/00 (2006.01); A61C 5/77 (2017.01);
U.S. Cl.
CPC ...
A61C 19/05 (2013.01); A61C 3/00 (2013.01); A61C 5/77 (2017.02);
Abstract
A dental apparatus includes a center gripping portion defining a central axis, a mesial portion and a distal portion. The mesial portion includes an open-oriented constant diameter tip, the first leg projecting at an obtuse angle and the second leg projecting orthogonally from the first leg toward the central axis. The distal portion includes a closed-oriented constant diameter tip, the first leg projecting at an obtuse angle parallel to the mesial tip first leg and the second leg projecting orthogonally from the distal tip first leg and away from the central axis parallel to the mesial tip second leg.