Chemistry: molecular biology and microbiology – Apparatus – Including measuring or testing
Reexamination Certificate
2006-09-19
2006-09-19
Chin, Christopher L. (Department: 1641)
Chemistry: molecular biology and microbiology
Apparatus
Including measuring or testing
C422S051000, C422S051000, C422S051000, C435S007920, C435S007930, C435S007940, C435S287700, C435S287900, C435S805000, C435S810000, C435S970000, C435S973000, C436S514000, C436S518000, C436S524000, C436S525000, C436S169000, C436S805000, C436S810000, C436S815000
Reexamination Certificate
active
07109023
ABSTRACT:
An immunochemical assay device for determining the presence of NT-proBNP alone or conjunctively with Cardiac Troponin I comprising a base member, an array disposed on the base member, and at least one assay indicia zone. The array comprises (i) a reservoir pad to receive sample liquid, (ii) a wicking membrane, and (iii) at least one filter zone interposed between the wicking membrane and the reservoir pad. The filter zone being operable to permit passage of any specific immunocomplex to the wicking membrane while impeding passage of larger components.
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patent: 6828107 (2004-12-01), Asada et al.
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Choi Joo Young
Jackowski George
Kang Jemo
Kim Kyung-ah
Chin Christopher L.
Fox Rothschild LLP
Princeton BioMeditech Corporation
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