Invention Grant
- Patent Title: Glasses and glass-ceramics and methods of making them
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Application No.: US17384085Application Date: 2021-07-23
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Publication No.: US11319239B2Publication Date: 2022-05-03
- Inventor: Timothy Michael Gross , Alexandra Lai Ching Kao Andrews Mitchell
- Applicant: CORNING INCORPORATED
- Applicant Address: US NY Corning
- Assignee: CORNING INCORPORATED
- Current Assignee: CORNING INCORPORATED
- Current Assignee Address: US NY Corning
- Agent Russell S. Magaziner
- Main IPC: C03C3/062
- IPC: C03C3/062 ; C03C10/00
Abstract:
Phosphate glasses and glass-ceramics exhibit a positive percent kill as measured by United States EPA Test Method for Efficacy of Copper Alloy Surfaces as a Sanitizer and/or have a CIELAB L* value below 35, CIELAB a* and b* values within 5 of zero.
Public/Granted literature
- US20220106224A1 GLASSES AND GLASS-CERAMICS AND METHODS OF MAKING THEM Public/Granted day:2022-04-07
Information query
