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:
Sep. 18, 2018
Filed:
Oct. 08, 2012
Applicant:
Ivoclar Vivadent Ag, Schaan, LI;
Inventor:
Bruno Senn, Buchs, CH;
Assignee:
Ivoclar Vivadent AG, Schaan, LI;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61C 19/00 (2006.01); A61C 13/15 (2006.01); G02B 6/42 (2006.01); G02B 6/02 (2006.01); G02B 6/04 (2006.01);
U.S. Cl.
CPC ...
A61C 19/004 (2013.01); G02B 6/02042 (2013.01); G02B 6/04 (2013.01); G02B 6/421 (2013.01); G02B 6/4298 (2013.01);
Abstract
The invention relates to a light mixing device for a medical or dental-medical lighting device, in particular for a light curing device for the polymerization of dental masses, which device comprises a housing with a light generation device, as well as a light conductor. The light mixing device () comprises a bar-shaped light mixing member () with preferably at least one transparent material, in particular glass, as well as a holder () by means of which the light mixing device () is mountable between the light generation device () and the light conductor () and is held in position by the light conductor () as to be separable therefrom.