Fuse regions of a semiconductor memory device and methods of...

Active solid-state devices (e.g. – transistors – solid-state diode – Integrated circuit structure with electrically isolated... – Passive components in ics

Reexamination Certificate

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C257S528000, C257SE23150, C438S132000, C438S333000, C438S601000, C438S600000

Reexamination Certificate

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07492032

ABSTRACT:
A device and method of manufacturing a fuse region are disclosed. The fuse region may include an interlayer insulating layer formed on a substrate, a plurality of fuses disposed on the interlayer insulating layer, and fuse isolation walls located between the fuses, wherein each of the fuse isolation walls may include lower and upper fuse isolation patterns.

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German Office Action (dated Dec. 14, 2007) for counterpart German Patent Application 10 2005 019 702.7-33 is provided for the purposes of certification under 37 C.F.R. §§ 1.97(e).

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