US PATENT SUBCLASS 435 / 19
.~.~ Involving esterase

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}
18  DF  .~ Involving hydrolase {4}
19.~.~ Involving esterase {2}
20  DF  .~.~.~> Involving cholinesterase
21  DF  .~.~.~> Involving phosphatase

DEFINITION

Classification: 435/19

Involving esterase:

(under subclass 18) Subject matter where the material to be measured or tested contains an esterase or the agent used for the measurement or test contains an esterase.