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:
Mar. 24, 2026
Filed:
Apr. 13, 2023
Applicant:
Vitro Flat Glass Llc, Cheswick, PA (US);
Inventors:
Dylan Thomas Christiansen, Pittsburgh, PA (US);
Ivan Alexandrovich Sokol, Pittsburgh, PA (US);
Assignee:
Vitro Flat Glass LLC, Cheswick, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 9/02 (2006.01); C07D 279/22 (2006.01); G02F 1/15 (2019.01); G02F 1/1516 (2019.01); G02F 1/155 (2006.01);
U.S. Cl.
CPC ...
C09K 9/02 (2013.01); C07D 279/22 (2013.01); G02F 1/15165 (2019.01); G02F 1/155 (2013.01); C09K 2211/1018 (2013.01); G02F 2001/164 (2019.01);
Abstract
The present invention relates to electrochromic devices and compositions, in which the cathodic component has cationic charge and includes counter-anions, where each counter-anion of the cathodic component is an anodic component having an anion covalently bonded thereto.