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:
May. 26, 2026
Filed:
Nov. 10, 2022
Applicants:
Ddp Specialty Electronic Materials Us, Llc, Wilmington, DE (US);
Dupont Materials Technology (Shanghai) Co., Ltd., Shanghai, CN;
Inventors:
Yiqing Hu, Shanghai, CN;
Sergio Grunder, Freienbach, CH;
Assignees:
DDP SPECIALTY ELECTRONIC MATERIALS, LLC, Wilmington, DE (US);
DUPONT MATERIALS TECHNOLOGY (SHANGHAI) CO., LTD, Shanghai, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 43/00 (2006.01); B32B 7/12 (2006.01);
U.S. Cl.
CPC ...
B32B 43/006 (2013.01); B32B 7/12 (2013.01); B32B 2309/02 (2013.01); B32B 2375/00 (2013.01);
Abstract
Provided herein is a method for dissembling adhered substrates.
Hu, Yiqing. (2026). Adhesive system (U.S. Patent No. 12636874). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12636874
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile