US PATENT SUBCLASS 435 / 148
.~.~.~ Ketone

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

41  DF  MICRO-ORGANISM, TISSUE CELL CULTURE OR ENZYME USING PROCESS TO SYNTHESIZE A DESIRED CHEMICAL COMPOUND OR COMPOSITION {26}
132  DF  .~ Preparing oxygen-containing organic compound {6}
147  DF  .~.~ Containing carbonyl group {1}
148.~.~.~ Ketone {2}
149  DF  .~.~.~.~> Cyclopentanone or cyclopentadione containing compound
150  DF  .~.~.~.~> Acetone containing product {4}

DEFINITION

Classification: 435/148

Ketone:

(under subclass 147) Processes wherein the product synthesized contains a keto group, i.e., [figure]