Semiconductor device manufacturing: process – Packaging or treatment of packaged semiconductor – Making plural separate devices
Reexamination Certificate
2011-03-01
2011-03-01
Smith, Matthew S (Department: 2823)
Semiconductor device manufacturing: process
Packaging or treatment of packaged semiconductor
Making plural separate devices
C438S050000, C438S051000, C438S052000, C438S053000, C438S106000, C361S720000
Reexamination Certificate
active
07897435
ABSTRACT:
Methods of fabricating an array of aligned microstructures on a substrate are disclosed. The microstructures may be spring contacts or other microelements. The methods disclosed include construction of an alignment substrate, alignment of die elements with the alignment substrate, and fixation of the aligned die elements to a backing substrate.
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Eldridge Benjamin N.
Mathieu Gaetan L.
FormFactor Inc.
Kirton & McConkie
Parker John M
Smith Matthew S
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