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:
Apr. 21, 2026
Filed:
Dec. 28, 2022
Applicant:
Agc Inc., Tokyo, JP;
Inventors:
Assignee:
AGC Inc., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C03C 17/34 (2006.01); G02B 1/115 (2015.01); G02B 1/18 (2015.01);
U.S. Cl.
CPC ...
G02B 1/115 (2013.01); C03C 17/3417 (2013.01); C03C 2217/73 (2013.01); C03C 2217/734 (2013.01); C03C 2218/154 (2013.01); G02B 1/18 (2015.01);
Abstract
An anti-reflective film-attached transparent substrate includes a transparent substrate having two main surfaces and, on at least one of the main surfaces, a multilayer film in which at least two layers having different refractive indices are laminated. At least one silicon oxide layer among the layers in the multilayer film has a moisture permeability of 300 g/m/day or less.
Suzuki, Katsumi. (2026). Transparent substrate with anti-reflective film (U.S. Patent No. 12607777). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12607777
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile