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:
Jun. 03, 2025
Filed:
Feb. 16, 2022
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventors:
Rudy J. Wojtecki, San Jose, CA (US);
Gregory Breyta, San Jose, CA (US);
Kamal K. Sikka, Poughkeepsie, NY (US);
Teddie P. Magbitang, San Jose, CA (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 59/50 (2006.01); C08G 59/24 (2006.01); C08G 59/64 (2006.01); C08L 63/00 (2006.01);
U.S. Cl.
CPC ...
C08G 59/5033 (2013.01); C08G 59/24 (2013.01); C08G 59/64 (2013.01); C08L 63/00 (2013.01); C08L 2203/20 (2013.01);
Abstract
A composition, process, and device are disclosed. The composition includes a polymer formed by reacting an epoxy compound with an amine curing agent. The epoxy compound comprises a Diels-Alder dimer and an ester moiety. The process includes providing a polymer formed by reacting the epoxy compound with the amine curing agent. The device includes a material that includes the polymer.