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. 26, 2025
Filed:
Jul. 26, 2023
Glas Trösch Ag, Bützberg, CH;
Gregor Fessler, Zürich, CH;
Christian Grogg, Herzogenbuchsee, CH;
Andriy Romanyuk, Derendigen, CH;
Aneliia Wäckerlin, Dietikon, CH;
Glas Trösch AG, Bützberg, CH;
Abstract
A process to produce a scratch resistant coated article includes providing a flat glass substrate having a surface to be coated, and depositing a multilayered coating on the surface in corresponding sequence coming from the surface, a functional layer stack including at least one metallic silver inclusive layer sandwiched between two dielectric layers, a transition metal (TM) inclusive layer including carbon in a molar amount, which at least in a region of an outer surface of the TM inclusive layer equals at least the molar metal amount of TM metals, and a hydrogen containing layer in direct contact to the outer surface of the TM inclusive layer as an outermost layer of the coating.