Chemistry: electrical and wave energy – Apparatus – Electrophoretic or electro-osmotic apparatus
Reexamination Certificate
2007-10-02
2010-02-02
Noguerola, Alex (Department: 1795)
Chemistry: electrical and wave energy
Apparatus
Electrophoretic or electro-osmotic apparatus
C204S601000
Reexamination Certificate
active
07655125
ABSTRACT:
For automating the operation of an electrophoresis apparatus and improving the throughput, the present electrophoresis apparatus has two platens capable of controlling temperature of electrophoresis plates placed thereon, a loading medium charging unit for sending a loading medium under pressure, a loading medium charging nozzle mechanism having a pair of nozzles connected to the loading medium charging unit, a pipetter mechanism for dispensing samples to sample dispensing openings of the electrophoresis plates placed on the platens, a stacker mechanism for storing sample plates, a loading buffer solution supplying mechanism, a loading buffer solution dispensing mechanism connected to the loading buffer solution supplying mechanism, a power unit for allowing electrophoresis separation for each electrophoresis plate placed on the platens, and a detector for optically detecting components migrating through each electrophoresis flow channel of the electrophoresis plates.
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patent: 2002/0046949 (2002-04-01), Nakamura et al.
patent: 2003/0102219 (2003-06-01), Yamamoto et al.
patent: 2006/0191793 (2006-08-01), Yamamoto
patent: 2006/0201809 (2006-09-01), Endo et al.
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European Search Report for Application No. EP 07 01 9282, dated Jan. 10, 2008.
Database WPI Week 200465, Derwent Publications Ltd., London, BG, AN: 2004-664022, Doc. No. XP002463285.
Endo Naoya
Harada Akira
Hazama Makoto
Ikegami Takashi
Inami Atsushi
Cheng Law Group PLLC
Noguerola Alex
Shimadzu Corporation
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