Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving antigen-antibody binding – specific binding protein...
Reexamination Certificate
2011-03-01
2011-03-01
Haq, Shafiqul (Department: 1641)
Chemistry: molecular biology and microbiology
Measuring or testing process involving enzymes or...
Involving antigen-antibody binding, specific binding protein...
C435S007500, C435S007920, C436S523000, C436S526000, C530S389800, C568S028000
Reexamination Certificate
active
07897352
ABSTRACT:
The present invention is related to compositions useful for the measurement of free or unbound analyte concentrations in a fluid. The present invention includes the use of capture ligands and stabilizing agents to improve the accuracy of analyte concentration assays. Methods and tools for using the present invention are also disclosed.
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Chan Stephen P.
Leith Katherine M.
Lu Wenyuan
Walton Courtney E.
Beckman Coulter Inc.
Handley Richard S.
Haq Shafiqul
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