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. 12, 2025
Filed:
Jun. 16, 2021
Applicant:
Dow Silicones Corporation, Midland, MI (US);
Inventors:
Jingui Jiang, Shanghai, CN;
Jiayin Zhu, Shanghai, CN;
Chengrong Zhu, Shanghai, CN;
Zhihua Liu, Shanghai, CN;
Assignee:
Dow Silicones Corporation, Midland, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09J 7/38 (2018.01); C08G 77/08 (2006.01); C08G 77/12 (2006.01); C08G 77/20 (2006.01); C08G 77/24 (2006.01); C08K 5/5435 (2006.01); C09J 183/04 (2006.01);
U.S. Cl.
CPC ...
C09J 183/04 (2013.01); C08G 77/08 (2013.01); C08G 77/12 (2013.01); C08G 77/20 (2013.01); C08G 77/24 (2013.01); C08K 5/5435 (2013.01); C09J 7/38 (2018.01); C08G 2170/00 (2013.01); C09J 2301/302 (2020.08); C09J 2483/00 (2013.01); Y10T 428/28 (2015.01);
Abstract
A silicone pressure sensitive adhesive composition is curable to form a silicone pressure sensitive adhesive. The silicone pressure sensitive adhesive composition can be coated on a substrate and cured to form a topside protective film. The topside protective film can be used to protect an anti-fingerprint hard coating in a screen protective film on cover glass for a display device, such as a smartphone.