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. 27, 2015
Filed:
Sep. 26, 2012
Applicant:
3m Innovative Properties Company, St. Paul, MN (US);
Inventors:
Jonathan J. O'Hare, Oakdale, MN (US);
Christopher J. Campbell, Burnsville, MN (US);
Albert I. Everaerts, Oakdale, MN (US);
Chin Teong Ong, Singapore, SG;
Yi Lin Sim, Singapore, SG;
Assignee:
3M Innovative Properties Company, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01J 9/00 (2006.01); C09J 5/00 (2006.01); C09J 133/14 (2006.01); G02B 5/02 (2006.01);
U.S. Cl.
CPC ...
C09J 5/00 (2013.01); C09J 133/14 (2013.01); G02B 5/0268 (2013.01);
Abstract
A method for making an optical assembly is disclosed. The method involves disposing a liquid optically clear composition with a coating head. The liquid optically clear composition is disposed onto a target substrate to form an optically clear adhesive layer for adhering elements in an optical assembly. The optical assembly includes a display panel bonded to another optical component and may be used in a display device.