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. 06, 2017
Filed:
Nov. 21, 2014
Applicant:
Pascal Breysse, St. Germain/L'Arbresle, FR;
Inventor:
Pascal Breysse, St. Germain/L'Arbresle, FR;
Assignee:
BIOTECH DENTAL, Salon de Provence, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61C 3/02 (2006.01); A61C 8/00 (2006.01); A61C 19/04 (2006.01); A61B 17/16 (2006.01);
U.S. Cl.
CPC ...
A61C 3/02 (2013.01); A61B 17/1673 (2013.01); A61C 8/0089 (2013.01); A61C 19/04 (2013.01);
Abstract
A dental instrumentadapted for performing osteotomy includes a mounting shankand, in line therewith, a working portionincluding cutting zonesA, of which at least part is covered by a coating of carbon-enriched tungsten carbide except for a plurality of annular bandsdistributed along the length of the working portion to indicate the depth of penetration of the tool into a portion of jaw.