Use of unstructured nucleic acids in assaying nucleic acid...

Chemistry: analytical and immunological testing – Heterocyclic carbon compound – Hetero-o

Reexamination Certificate

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C435S006120, C435S287200, C536S023100, C536S024300, C436S800000

Reexamination Certificate

active

09938937

ABSTRACT:
The present invention provides a system and methods for assaying nucleic acid molecules with reduced levels of background signal and enhanced specificity and sensitivity. In particular, the present invention provides a system and methods for detecting, sorting, tracking and characterizing nucleic acid molecules using hybridization assays with reduced levels of undesirable cross hybridization and reduced levels of intramolecular secondary structure.

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