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:
Dec. 19, 2023
Filed:
Oct. 09, 2018
Dentsply Detrey Gmbh, York, PA (US);
Florian Szillat, Constance, DE;
Maximilian Maier, Dusseldorf, DE;
Caroline Renn, Singen, DE;
Oliver Elsner, Radolfzell, DE;
Joachim E. Klee, Radolfzell, DE;
Jorg Kempter, Constance, DE;
Jacques Lalevee, Mulhouse, FR;
Mariem Bouzrati-Zerelli, Mulhouse, FR;
Julie Kirschner, Dambach-la-Ville, FR;
DENTSPLY SIRONA INC., York, PA (US);
Abstract
The present invention relates to a photocurable dental composition comprising a specific polymerization initiator system containing the combination of a photoinitiator compound and a coinitiator compound being a sulfinate compound or a sulfonate compound. The present invention also relates to the use of this polymerization initiator system in a photocurable dental composition.