Semiconductor chip packages and assemblies with chip carrier...

Active solid-state devices (e.g. – transistors – solid-state diode – Housing or package – With contact or lead

Reexamination Certificate

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Details

C257S685000, C257S686000, C257S701000, C257S735000, C257S737000, C257SE23030, C257SE23060, C257SE25006, C257SE25013, C257SE25021, C257SE25027

Reexamination Certificate

active

07732912

ABSTRACT:
A microelectronic element package has one or more individual carrier units overlying a region or regions of the front or rear surface of the microelectronic element, leaving other regions of the microelectronic element surface uncovered. The carrier units can be made economically using only a small area of a dielectric film or other circuit panel material.

REFERENCES:
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patent: 5334875 (1994-08-01), Sugano et al.
patent: 5397916 (1995-03-01), Normington
patent: 6239496 (2001-05-01), Asada
patent: 6593648 (2003-07-01), Emoto
patent: 6679977 (2004-01-01), Haag et al.
patent: 6897565 (2005-05-01), Pflughaupt et al.
patent: 7338837 (2008-03-01), Howard et al.
patent: 2005/0173805 (2005-08-01), Damberg et al.
patent: 2005/0181544 (2005-08-01), Haba et al.
patent: 2005/0181655 (2005-08-01), Haba et al.

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