Plastic and nonmetallic article shaping or treating: processes – Encapsulating normally liquid material – Liquid encapsulation utilizing an emulsion or dispersion to...
Reexamination Certificate
2006-04-11
2006-04-11
Acquah, Samuel A. (Department: 1711)
Plastic and nonmetallic article shaping or treating: processes
Encapsulating normally liquid material
Liquid encapsulation utilizing an emulsion or dispersion to...
C264S004100, C264S004300, C264S004320, C428S402220, C428S402240, C428S403000, C428S407000
Reexamination Certificate
active
07025912
ABSTRACT:
A microcapsule in which a capsule wall of the microcapsule comprises a first polymer component. A surface of the capsule wall is modified with a second polymer component that is formed from a monomer having an ethylenic unsaturated bond.
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Fukushige Yuuichi
Senga Kyoko
Yamada Satoru
Yanagihara Naoto
Acquah Samuel A.
Fuji Photo Film Co. , Ltd.
Sughrue & Mion, PLLC
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