Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving antigen-antibody binding – specific binding protein...
Reexamination Certificate
2011-01-25
2011-01-25
Nguyen, Bao-Thuy L (Department: 1641)
Chemistry: molecular biology and microbiology
Measuring or testing process involving enzymes or...
Involving antigen-antibody binding, specific binding protein...
C435S004000, C435S007940, C435S287100, C435S287200, C435S287700, C435S810000, C435S970000, C435S975000, C436S514000, C436S518000, C436S808000, C436S810000
Reexamination Certificate
active
07875433
ABSTRACT:
Methods for measuring the relative amount of two or more analytes of interest in a fluid sample, as well as kits useful in the methods, are disclosed. The methods involve assays that utilize a solid phase apparatus with a membrane having an application point and at least two sample capture zones having sample capture reagents; analyte binding particles or analyte coated particles; and assessment of a ratio of such particles arrested in capture zones, wherein the ratio is equal to, or inversely equal to, the relative amounts of the analytes of interest in the fluid sample.
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Hamilton Brook Smith & Reynolds P.C.
Nguyen Bao-Thuy L
Response Biomedical Corporation
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