US PATENT SUBCLASS 435 / 7.5
.~.~ Involving avidin-biotin binding

Current as of: June, 1999
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435 /   HD   CHEMISTRY: MOLECULAR BIOLOGY AND MICROBIOLOGY

4  DF  MEASURING OR TESTING PROCESS INVOLVING ENZYMES OR MICRO-ORGANISMS; COMPOSITION OR TEST STRIP THEREFORE; PROCESSES OF FORMING SUCH COMPOSITION OR TEST STRIP {15}
7.1  DF  .~ Involving antigen-antibody binding, specific binding protein assay or specific ligand-receptor binding assay {9}
7.5.~.~ Involving avidin-biotin binding

DEFINITION

Classification: 435/7.5

Involving avidin-biotin binding:

(under subclass 7.1) Subject matter involving the binding of avidin to biotin.

(1) Note. The binding of avidin and biotin derivatives such as streptavidin or iminobiotin is also included in this subclass.