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:
Dec. 01, 2020
Filed:
Mar. 20, 2015
Applicant:
Champ Great Int'l Corporation, Eden Island, SC;
Inventor:
Pierre-Marc Allemand, San Jose, CA (US);
Assignee:
Cambrios Film Solutions Corporation, Tortola, VG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01B 1/02 (2006.01); B32B 15/08 (2006.01); B32B 15/02 (2006.01); B32B 17/06 (2006.01); B32B 7/12 (2006.01); C09D 11/52 (2014.01);
U.S. Cl.
CPC ...
H01B 1/02 (2013.01); B32B 7/12 (2013.01); B32B 15/02 (2013.01); B32B 15/08 (2013.01); B32B 17/064 (2013.01); C09D 11/52 (2013.01); B32B 2262/103 (2013.01); B32B 2307/202 (2013.01); B32B 2307/40 (2013.01); B32B 2307/412 (2013.01); B32B 2457/00 (2013.01); B32B 2551/00 (2013.01); G02B 2207/121 (2013.01); Y10T 428/24994 (2015.04); Y10T 428/2804 (2015.01); Y10T 442/10 (2015.04);
Abstract
Disclosed herein are photo-stable optical stacks including a transparent conductive film formed by silver nanostructures or silver mesh. In particular, one or more light stabilizers (such as transition metal salts) are incorporated into one or more constituent layers of the optical stack.