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. 22, 2026
Filed:
Sep. 30, 2022
Nitto Denko Corporation, Ibaraki, JP;
NITTO DENKO CORPORATION, Ibaraki, JP;
Abstract
A protective sheet according to the present invention is a protective sheet for being attached to a protected surface of an electronic component having the protected surface, one surface of a glass piece forming a display surface of a display apparatus, or one surface of a glass plate for obtaining the glass piece. The protective sheet includes a protective layer for being attached to the protected surface of the electronic component, the one surface of the glass piece, or the one surface of the glass plate. The protective layer is made of one of a water-soluble resin composition and a curable resin composition with its adhesiveness reducible by curing reaction.