Tinted aluminosilicate glass compositions and glass articles including same preliminary class
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United States of America Patent
Stats
-
Mar 19, 2024
Grant Date -
May 11, 2023
app pub date -
Jan 3, 2023
filing date -
May 4, 2016
priority date (Note) -
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status (Latency Note)
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Abstract
A tinted glass composition and glass article including the same, the composition including: about 45 mol % to about 80 mol % SiO2; about 6 mol % to about 22 mol % Al2O3; 0 mol % to about 25 mol % B2O3; about 7 mol % to about 25 mol % of at least one alkaline earth oxide selected from MgO, CaO, SrO, BaO, and combinations thereof, about 0.5 mol % to about 20 mol % CuO; 0 mol % to about 6 mol % SnO2, SnO, or a combination thereof, 0 mol % to about 1.0 mol % C; 0 mol % to about 5 mol % La2O3; and 0 mol % to about 10 mol % PbO, and that is substantially free of alkali metal.
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International Classification(s)
- 2023 Application Filing Year
- C03C Class
- 543 Applications Filed
- 109 Patents Issued To-Date
- 20.08 % Issued To-Date
Cited Art Landscape
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- 0 Citation Count
- C03C Class
- 0 % this patent is cited more than
- 1 Age
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