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:
Aug. 11, 2020
Filed:
Dec. 08, 2010
Applicants:
David Scott Thompson, West Lakeland, MN (US);
Robert S. Davidson, Bloomington, MN (US);
David A. Berry, Ankeny, IA (US);
Huang Chin Hung, Yonghe, TW;
Audrey A. Sherman, St. Paul, MN (US);
Inventors:
David Scott Thompson, West Lakeland, MN (US);
Robert S. Davidson, Bloomington, MN (US);
David A. Berry, Ankeny, IA (US);
Huang Chin Hung, Yonghe, TW;
Audrey A. Sherman, St. Paul, MN (US);
Assignee:
3M INNOVATIVE PROPERTIES COMPANY, St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 5/12 (2006.01); G02B 1/04 (2006.01); B32B 7/022 (2019.01);
U.S. Cl.
CPC ...
C08J 5/128 (2013.01); B32B 7/022 (2019.01); G02B 1/04 (2013.01); C09J 2201/28 (2013.01); C09J 2483/00 (2013.01); Y10T 428/24983 (2015.01);
Abstract
A display panel assembly is made by optically bonding a display panel and a substantially transparent substrate. Optical bonding is carried out by forming a silicon-containing optical bonding layer having regions of different physical properties