Immunoassay device for diagnosing congestive heart failure...

Chemistry: analytical and immunological testing – Involving diffusion or migration of antigen or antibody

Reexamination Certificate

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C422S051000, C422S051000, C435S007400, C435S007920, C435S007930, C435S007940, C435S287200, C435S287700, C435S287900, C435S805000, C435S810000, C435S970000, C435S973000, C436S169000, C436S518000, C436S524000, C436S525000, C436S805000, C436S810000, C436S815000

Reexamination Certificate

active

07374950

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.

REFERENCES:
patent: 5559041 (1996-09-01), Kang et al.
patent: 6461828 (2002-10-01), Stanton et al.
patent: 6828107 (2004-12-01), Asada et al.
patent: 6897030 (2005-05-01), Seilhamer et al.
patent: 7109023 (2006-09-01), Kang et al.
patent: 7135329 (2006-11-01), Kang et al.
patent: 2004/0096449 (2004-05-01), DeBold
patent: 2004/0096920 (2004-05-01), Davey et al.

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