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:
Apr. 19, 2011
Filed:
Sep. 19, 2007
Linda Shekhawat, Tucson, AZ (US);
Gregory S. Constable, Chandler, AZ (US);
Youzhi E. Xu, Gilbert, AZ (US);
Nisha Ananthakrishan, Chandler, AZ (US);
Linda Shekhawat, Tucson, AZ (US);
Gregory S. Constable, Chandler, AZ (US);
Youzhi E. Xu, Gilbert, AZ (US);
Nisha Ananthakrishan, Chandler, AZ (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
An underfill formulation includes a solvent (), a plurality of amphiphilic block copolymers () in the solvent, and an adhesion promoter () in the solvent. Groups of the plurality of amphiphilic block copolymers form a plurality of micelles () in the solvent, with the micelles including a core () and a shell () surrounding the core, and the adhesion promoter is in the core of at least some of the plurality of micelles.