Windowed package for electronic circuitry

Semiconductor device manufacturing: process – Packaging or treatment of packaged semiconductor – Insulative housing or support

Reexamination Certificate

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Details

C438S126000

Reexamination Certificate

active

11171588

ABSTRACT:
An apparatus and method for releasing pressure existing within a package comprising a substrate to which a die is attached to provide electrical connections between the die and the exterior of the package, a lid, and sealant disposed between the substrate and the lid in a pattern with at least one break in the pattern.

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patent: 6215180 (2001-04-01), Chen et al.
patent: 6232652 (2001-05-01), Matsushima
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patent: 04083363 (1990-07-01), None
patent: 06140523 (1992-10-01), None
patent: 06232284 (1994-08-01), None
patent: 20000349178 (2000-12-01), None
Harper, Electronic Packaging and Interconnection Handbook, 1991, McGraw-Hill, pp. 1.9-10.
Merriam Webster's Collegiate Dictionary, Merriam Webster, 10th Edition, p. 1052.

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