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:
Nov. 21, 2023
Filed:
Jun. 02, 2021
Corning Incorporated, Corning, NY (US);
Jill Marie Hall, Elmira, NY (US);
Mallanagouda Dyamanagouda Patil, Corning, NY (US);
John Richard Ridge, Hammondsport, NY (US);
Elizabeth Margaret Wheeler, Lindley, NY (US);
Michael Aaron Zahradka, Painted Post, NY (US);
Christine Marie Ziegenfus, Erin, NY (US);
Corning Incorporated, Corning, NY (US);
Abstract
Coated glass articles for a glass-ceramic ceramming process including a parting agent coated on a surface of the glass article. The parting agent coating can comprise an aqueous dispersion comprising amorphous silicon dioxide agglomerate particles and a dispersant. The parting agent coating can be dried to forming a parting layer for glass articles in a glass stack for a ceramming process that transforms the glass articles into glass-ceramic articles.