Patent · US Active

Glass or glass ceramic substrate provided with a decorative coating and method for producing same

US11713277B2 · kind B2 · utility

0Cited by

5References

24Claims

0Family size

Assignee

Schott AG · DE

Inventors

Silke Knoche · Saulheim, DE
Angelina Milanovska · Mainz, DE
Lutz Klippe · Wiesbaden, DE
Ulf Hoffmann · Pfungstadt, DE
Ella Ruhl · Bad Kreuznach, DE

Key dates

Filing date	Apr 18, 2019
Grant date	Aug 1, 2023
Priority date	—
Expiry date	Apr 18, 2039

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/24364
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

Glass or glass ceramic substrates are provided that have a decorative coating. Methods for coating a glass or glass ceramic substrate with a decorative coating are also provided. In the method, a first, textured layer is applied which is filled with a further layer, so that a layer material of graded composition is formed.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.