Radiation imagery chemistry: process – composition – or product th – Radiation modifying product or process of making – Screen other than for cathode-ray tube
Reexamination Certificate
2007-01-30
2007-01-30
McPherson, John A. (Department: 1756)
Radiation imagery chemistry: process, composition, or product th
Radiation modifying product or process of making
Screen other than for cathode-ray tube
C430S270100
Reexamination Certificate
active
10606185
ABSTRACT:
A dye-containing curable composition which contains a binder and an organic solvent soluble dye, and in which the organic solvent soluble dye is a compound represented by the following general formula (I), and a color filter formed by using this compound. In general formula (I), Dye represents an acidic dye portion having a sulfonic acid group or a carboxylic acid group; X represents a portion derived from at least one of a nitrogen-containing compound with a molecular weight of 250 or less having carbon, hydrogen, and two or more nitrogen atoms, and an aliphatic cyclic amine compound with a molecular weight of 250 or less having carbon, hydrogen and one or more nitrogen atoms; and n represents a value that satisfies 0<n≦5.in-line-formulae description="In-line Formulae" end="lead"?Dye·Xn. General formula (I)in-line-formulae description="In-line Formulae" end="tail"?
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Fuji Photo Film Co. , Ltd.
McPherson John A.
Sughrue & Mion, PLLC
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