Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Nitrogen-containing reactant
Reexamination Certificate
2004-09-30
2010-10-19
Fourson, George (Department: 2823)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Nitrogen-containing reactant
C257S777000, C257S783000, C156S331200, C156S331100
Reexamination Certificate
active
07816487
ABSTRACT:
A die-attach composition includes a resin such as a thermosetting resin, a hardener, and a low molecular weight oligomer diluent. A die-attach composition includes a polyimide in a major amount and a resin such as a thermosetting resin in a minor amount. The die-attach composition also includes a reactive polymer diluent. Combinations of the low molecular weight oligomer diluent and the reactive polymer diluent are included. The die-attach composition is applied to surface mount technology such as wire-bond dice. A computing system is also included that uses the die-attach composition.
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Manepalli Rahul N.
Tanikella Ravindra V.
Fourson George
Greaves John N.
Intel Corporation
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