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. 01, 2020
Filed:
Oct. 06, 2016
Applicant:
3m Innovative Properties Company, St. Paul, MN (US);
Inventors:
William H. Moser, Edina, MN (US);
Erik M. Townsend, Hastings, MN (US);
Kathleen S. Shafer, Woodbury, MN (US);
Michael A. Kropp, Cottage Grove, MN (US);
Ross E. Behling, Woodbury, MN (US);
Jason D. Clapper, Lino Lakes, MN (US);
Assignee:
3M Innovative Properties Company, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 4/40 (2006.01); C08F 4/44 (2006.01); A61K 6/00 (2020.01); A61K 6/083 (2006.01); A61K 6/30 (2020.01); C08F 12/36 (2006.01); C08F 222/10 (2006.01); C08F 2/48 (2006.01); C08K 3/36 (2006.01); A61K 6/61 (2020.01); A61K 6/887 (2020.01); C08F 22/10 (2006.01); C08F 4/60 (2006.01); B01J 31/18 (2006.01); C08L 33/08 (2006.01); C08L 33/10 (2006.01);
U.S. Cl.
CPC ...
A61K 6/30 (2020.01); A61K 6/61 (2020.01); A61K 6/887 (2020.01); C08F 2/48 (2013.01); C08F 4/40 (2013.01); C08F 4/60168 (2013.01); C08F 12/36 (2013.01); C08F 22/1006 (2020.02); C08F 222/1006 (2013.01); C08K 3/36 (2013.01); B01J 31/1815 (2013.01); C08L 33/08 (2013.01); C08L 33/10 (2013.01);
Abstract
Polymerizable compositions comprising a redox initiator system is disclosed. The redox initiator system comprises a photolabile transition metal complex that photolyzes and initiates the redox cycle. Dental compositions comprising dental resins and the photolabile redox initiator system are also described.