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. 29, 2011
Filed:
Apr. 19, 2010
Applicants:
Yurong Ying, Fremont, CA (US);
John J. Mcnamara, El Sobrante, CA (US);
Jing Liang, Walnut Creek, CA (US);
Rong-chang Liang, Cupertino, CA (US);
Inventors:
Yurong Ying, Fremont, CA (US);
John J. McNamara, El Sobrante, CA (US);
Jing Liang, Walnut Creek, CA (US);
Rong-Chang Liang, Cupertino, CA (US);
Assignee:
Trillion Science, Inc., Fremont, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 27/38 (2006.01); C08L 63/00 (2006.01); C08L 63/02 (2006.01); C08L 63/04 (2006.01); H05K 1/03 (2006.01);
U.S. Cl.
CPC ...
Abstract
A curing agent for epoxy resins that is comprised of the reaction product of an amine, an epoxy resin, and an elastomer-epoxy adduct; compositions containing the curing agent and an epoxy resin; the compositions are useful in electronic displays, circuit boards, semi conductor devices, flip chips and other applications.