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. 19, 2025
Filed:
Jan. 18, 2023
Applicant:
Schott Ag, Mainz, DE;
Inventors:
Bianca Schreder, Sulzbach, DE;
Ute Wölfel, Mainz-Laubenheim, DE;
Stefanie Hansen, Gensingen, DE;
Ralf Biertümpfel, Mainz-Kastel, DE;
Frank Wolff, Mainz, DE;
Assignee:
Schott AG, Mainz, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03C 4/10 (2006.01); C03C 3/089 (2006.01); C03C 3/095 (2006.01); C03C 3/11 (2006.01); C03C 4/20 (2006.01); G01S 7/481 (2006.01);
U.S. Cl.
CPC ...
C03C 4/10 (2013.01); C03C 3/089 (2013.01); C03C 3/095 (2013.01); C03C 3/11 (2013.01); C03C 4/20 (2013.01); C03C 2204/00 (2013.01); G01S 7/4813 (2013.01);
Abstract
A glass includes: a plurality of components (in wt.-%) as follows: a sum of a plurality of proportions of LiO, NaO and KO being in a range of from 5.0 to 30.0 wt.-%, a sum of a plurality of amounts of MnOand CrObeing at least 0.3 wt.-%, and a ratio of a plurality of proportions of MnO(in wt.-%) and CrO(in wt.-%) being in a range of from 1.5:1 to 12.5:1.