Radiation imagery chemistry: process – composition – or product th – Radiation modifying product or process of making – Screen other than for cathode-ray tube
Reexamination Certificate
2011-06-07
2011-06-07
McPherson, John A. (Department: 1721)
Radiation imagery chemistry: process, composition, or product th
Radiation modifying product or process of making
Screen other than for cathode-ray tube
C430S319000, C430S321000
Reexamination Certificate
active
07955764
ABSTRACT:
Methods of forming color filters having a light blocking material therebetween. A color filter is formed such that a trench is defined between a color filter and an adjacent color filter. The trench may be formed by exposing the color filter to polymerizing conditions such as, for example, ultraviolet radiation and heat. The trench may also be formed by etching between adjacent color filters. A material is formed within the trench.
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Boettiger Ulrich C.
Liu Saijin
Dickstein & Shapiro LLP
McPherson John A.
Micro)n Technology, Inc.
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