Coating processes – Medical or dental purpose product; parts; subcombinations;... – Particulate or unit-dosage-article base
Reexamination Certificate
2007-10-23
2007-10-23
Parker, Fred J. (Department: 1762)
Coating processes
Medical or dental purpose product; parts; subcombinations;...
Particulate or unit-dosage-article base
C427S002210, C427S475000, C427S485000, C427S214000
Reexamination Certificate
active
10182550
ABSTRACT:
Method of electrostatically applying powder material to a substrate, wherein the substrate is a pharmaceutical substrate and the powder material is pharmaceutically acceptable. At least some of the particles of the material comprise a core and a shell surrounding the core, and the material of the core and the shell have different physical and/or chemical properties.
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Martin Trevor Ian
Reeves Linda Ann
Nixon & Vanderhye
Parker Fred J.
Phoqus Pharmaceuticals Limited
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