Chemistry: analytical and immunological testing – Including sample preparation – Liberation or purification of sample or separation of...
Reexamination Certificate
2005-06-03
2010-06-15
Hill, Jr., Robert J (Department: 1797)
Chemistry: analytical and immunological testing
Including sample preparation
Liberation or purification of sample or separation of...
C436S002000, C436S165000, C436S524000, C436S531000, C422S051000, C422S067000, C422S082050, C210S782000
Reexamination Certificate
active
07736907
ABSTRACT:
A device and a method for collecting blood and separating blood plasma as a liquid sample using a channel that absorbs the liquid sample by capillary forces. To obtain a uniform filling of the channel with the liquid sample and an effective separation, deaeration takes place in a transverse direction to the main filling direction or to the longitudinal direction of the channel, immediately downstream of a separation device in an inlet region of the channel.
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Blankenstein Gert
Peters Ralf-Peter
Boehringer Ingelheim microParts GmbH
Gerido Dwan A
Hill, Jr. Robert J
Roberts Mlotkowski Safran & Cole P.C.
Safran David S.
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