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US 9,176,142 B2Granted
Polymer conjugate enhanced bioassays
AssigneeANP Technologies, Inc.
InventorsRay Yin, Dujie Qin, Jing Pan
Life of this patent
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Abstract
Incorporation of modified branched polymers in one or more components of assays enhances sensitivity, specificity or both, providing powerful point of use tests.
Claims20
An assay kit for detecting, an antibody in a sample, comprising:
- a) a detector that specifically binds said antibody of said sample, said detector tagged with a plurality of a first member of a first binding pair;
- b) a conjugate comprising a modified dendritic polymer and a second member of said first binding pair;
- (c) a capture molecule comprising a molecule which is specifically bound by said antibody in said sample;
- and (d) a reporter.
1 more element
Dependencies are inferred from the claim text.