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:
Apr. 26, 2016
Filed:
May. 08, 2015
3m Innovative Properties Company, St. Paul, MN (US);
William H. Moser, St. Paul, MN (US);
Guy D. Joly, Shoreview, MN (US);
Larry R. Krepski, White Bear Lake, MN (US);
Babu N. Gaddam, Woodbury, MN (US);
Ahmed S. Abuelyaman, Woodbury, MN (US);
Bradley D. Craig, Lake Elmo, MN (US);
Timothy D. Dunbar, Woodbury, MN (US);
Chuntao Cao, Woodbury, MN (US);
Joel D. Oxman, Minneapolis, MN (US);
Afshin Falsafi, Woodbury, MN (US);
Hoa T. Bui, Mendota Heights, MN (US);
3M Innovative Properties Company, St. Paul, MN (US);
Abstract
Dental compositions are described comprising an addition-fragmentation agent of the formula: Also described are dental articles prepared from a dental composition comprising an addition-fragmentation agent and methods of treating a tooth surface.