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:
Feb. 06, 2018
Filed:
Nov. 20, 2015
Applicant:
3m Innovative Properties Company, St. Paul, MN (US);
Inventors:
Bryan V. Hunt, Nowthen, MN (US);
Kyle J. Lindstrom, Houlton, WI (US);
Judith M. Invie, Woodbury, MN (US);
David B. Olson, Hudson, WI (US);
Anthony M. Renstrom, Maplewood, MN (US);
Assignee:
3M INNOVATIVE PROPERTIES COMPANY, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 19/00 (2006.01); G02B 1/04 (2006.01); C08F 32/06 (2006.01); G02B 1/10 (2015.01); C07C 43/23 (2006.01); C07C 69/734 (2006.01); C07C 69/78 (2006.01); C08J 5/18 (2006.01); G02B 5/02 (2006.01); G02F 1/1335 (2006.01);
U.S. Cl.
CPC ...
G02B 1/04 (2013.01); C07C 43/23 (2013.01); C07C 69/734 (2013.01); C07C 69/78 (2013.01); C08F 32/06 (2013.01); C08J 5/18 (2013.01); G02B 1/10 (2013.01); G02B 5/0231 (2013.01); G02F 1/133504 (2013.01); C08J 2335/02 (2013.01); G02F 2001/133507 (2013.01); Y10T 428/10 (2015.01); Y10T 428/105 (2015.01); Y10T 428/1036 (2015.01); Y10T 428/1041 (2015.01);
Abstract
Optical films are described having a polymerized microstructured surface that comprises the reaction product of a polymerizable resin composition comprising at least one polymerizable ethylenically unsaturated triphenyl monomer. Also described are certain triphenyl (meth)acrylate monomers and polymerizable resin compositions.