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:
Nov. 18, 2025
Filed:
Mar. 17, 2025
Applicant:
Polyceed Inc., Tucson, AZ (US);
Inventors:
Susana J. Castillo, Tucson, AZ (US);
Anoop Agrawal, Tucson, AZ (US);
Jason Kyle Smith, Orange, CA (US);
John P. Cronin, Tucson, AZ (US);
Assignee:
Polyceed Inc., Tucson, AZ (US);
Primary Examiner:
Int. Cl.
CPC ...
B33Y 80/00 (2015.01); B29D 11/00 (2006.01); B32B 17/10 (2006.01); B29K 75/00 (2006.01);
U.S. Cl.
CPC ...
B29D 11/0073 (2013.01); B32B 17/10036 (2013.01); B32B 17/10513 (2013.01); B32B 17/10568 (2013.01); B32B 17/1077 (2013.01); B33Y 80/00 (2014.12); B29K 2075/00 (2013.01); B29K 2995/0003 (2013.01); B29K 2995/0018 (2013.01);
Abstract
Methods and materials to fabricate laminated variable transmission devices are disclosed, particularly the laminates of electrochromic devices where the electrolytic interlayer is deposited by 3d printing (or also called additive manufacturing process). Printing may be used to form both an interlayer and a sealant located at the perimeter of the interlayer. A lamination process to form the EC device combines the assembly of a protective film using a third substrate is also disclosed.