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:
Oct. 12, 2021
Filed:
Sep. 04, 2017
Applicants:
Ivoclar Vivadent Ag, Schaan, LI;
Technische Universität Wien, Vienna, AT;
Inventors:
Norbert Moszner, Mauren, LI;
Urs Karl Fischer, Arbon, CH;
Peter Burtscher, Rankweil, AT;
Robert Liska, Schleinbach, AT;
Patrick Knaack, Vienna, AT;
Moritz Mitterbauer, Vienna, AT;
Assignee:
Ivoclar Vivadent AG, Schaan, LI;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C08F 2/50 (2006.01); A61K 6/62 (2020.01); C08K 3/013 (2018.01); C08F 20/18 (2006.01); A61K 6/887 (2020.01); C08K 5/57 (2006.01);
U.S. Cl.
CPC ...
C08F 2/50 (2013.01); A61K 6/62 (2020.01); A61K 6/887 (2020.01); C08F 20/18 (2013.01); C08K 3/013 (2018.01); C08K 5/57 (2013.01); C08K 2201/011 (2013.01);
Abstract
Polymerizable compositions are described which contain, as photoinitiator, at least one acyltin compound according to the general formula (I):