Semiconductor device manufacturing: process – Making device or circuit emissive of nonelectrical signal
Reexamination Certificate
2007-07-12
2010-06-29
Coleman, W. David (Department: 2813)
Semiconductor device manufacturing: process
Making device or circuit emissive of nonelectrical signal
C257SE33001, C257SE33074
Reexamination Certificate
active
07745240
ABSTRACT:
A manufacturing method of a light-emitting element includes emitting a laser light to a division region for separating a light-emitting element formed on a substrate, physically dividing the substrate along the division region, and removing a surface layer on at least one of the side faces of the substrate that is exposed by the dividing of the substrate.
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Coleman W. David
Eudyna Devices Inc.
McCall-Shepard Sonya D
Westerman Hattori Daniels & Adrian LLP
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