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:
Sep. 17, 2019
Filed:
Apr. 17, 2018
Corning Incorporated, Corning, NY (US);
Robert Alan Bellman, Painted Post, NY (US);
Benedict Yorke Johnson, Horseheads, NY (US);
Carlo Anthony Kosik Williams, Painted Post, NY (US);
Eric Louis Null, Corning, NY (US);
CORNING INCORPORATED, Corning, NY (US);
Abstract
An article that includes: a glass, glass-ceramic or ceramic substrate comprising a primary surface; and an easy-to-clean (ETC) coating disposed over the primary surface, the coating comprising a bound ETC component and a mobile ETC component. Further, the bound ETC component comprises a perfluoropolyether (PFPE) silane. In addition, the mobile ETC component is disposed on or within the bound ETC component and comprises a fluorinated material, the mobile ETC component configured for movement relative to the bound ETC component.