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. 03, 2026
Filed:
Mar. 28, 2022
Applicant:
Skc Co., Ltd., Gyeonggi-do, KR;
Inventors:
Assignee:
Microworks Co. Ltd., Chungcheongbuk-do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B32B 7/027 (2019.01); B32B 7/023 (2019.01); B32B 27/08 (2006.01); B32B 27/30 (2006.01); B32B 27/36 (2006.01); C08J 5/18 (2006.01);
U.S. Cl.
CPC ...
B32B 7/027 (2019.01); B32B 7/023 (2019.01); B32B 27/08 (2013.01); B32B 27/308 (2013.01); B32B 27/36 (2013.01); C08J 5/18 (2013.01); B32B 2250/42 (2013.01); B32B 2307/306 (2013.01); B32B 2307/416 (2013.01); B32B 2307/42 (2013.01); C08J 2333/12 (2013.01); C08J 2367/02 (2013.01);
Abstract
A light reflective resin film includes a reflective stack including a resin layer, and the resin layer has a melting resistance of 2000 MΩ or less. The melting resistance is measured by bringing a copper plate into contact with a resin layer in a molten film state and applying a voltage of 50 V to the copper plate. By improving the energization performance of the resin layer, it is possible to reduce or eliminate the optical pattern in the light reflective resin film.
Quick Actions:
Lee, Jang. (2026). Light reflective resin film and method of manufacturing the same (U.S. Patent No. 12779817). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12779817
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile