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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.:

US 12479758 B1

PDFFull Text
Date of Patent:
Nov. 25, 2025

Filed:

Dec. 19, 2024

Development of oxynitride glass-ceramics preparations and uses thereof

Applicant:

King Fahd University of Petroleum and Minerals, Dhahran, SA;

Inventors:

Abbas Saeed Hakeem, Dhahran, SA;

Sharafat Ali, Dhahran, SA;

Muhammad Ali Ehsan, Dhahran, SA;

Natalia Anna Wojcik, Dhahran, SA;

Md Abdul Aziz, Dhahran, SA;

Assignee:

KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS, Dhahran, SA;

Attorney:

Oblon, McClelland, Maier & Neustadt, L.L.P.

Primary Examiner:

Khanh T Nguyen

Int. Cl.
CPC ...
C03C 10/00 (2006.01); C03B 19/06 (2006.01); C03C 4/14 (2006.01); C03C 14/00 (2006.01);
U.S. Cl.
CPC ...
C03C 10/00 (2013.01); C03B 19/063 (2013.01); C03C 4/14 (2013.01); C03C 14/002 (2013.01); C03C 2204/00 (2013.01); C03C 2214/02 (2013.01); C03C 2214/20 (2013.01);
Abstract

A glass-ceramic material includes an oxynitride glass with a chemical formula CaAlSiOsNand zinc oxide. The zinc oxide is present in an amount of 8 to 16 percent by weight based on the total weight of the glass-ceramic material. The zinc oxide is doped in the oxynitride glass. The glass-ceramic material has one or more conductive channels having a length of 100 to 1000 μm and a width of 0.5 to 10 μm.

Find Patent Forward Citations

Hakeem, Abbas. (2025). Development of oxynitride glass-ceramics preparations and uses thereof (U.S. Patent No. 12479758). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12479758

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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