Patent · US Active

Coloured glasses

US9388069B2 · kind B2 · utility

5Cited by

5References

15Claims

0Family size

Assignee

Schott AG · DE

Inventors

Bianca Schreder · Pocking, DE
Ute Woelfel · Bingen, DE
Ralf Biertuempfel · Mainz, DE
Stefanie Hansen · Gensingen, DE

Key dates

Filing date	Jun 21, 2013
Grant date	Jul 12, 2016
Priority date	—
Expiry date	Sep 24, 2033

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC03C3/247
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

Coloured glasses are provided that include a following composition in percent by weight, based on oxide of:

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