US PATENT SUBCLASS 570 / 244
.~.~.~ Liquid medium or inorganic melt utilized

Current as of: June, 1999
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570 /   HD   ORGANIC COMPOUNDS -- PART OF THE CLASS 532-570 SERIES

*  DD  ORGANIC COMPOUNDS (Class 532, Subclass 1) {1}
101  DF  .~ HALOGEN CONTAINING {21}
243  DF  .~.~ Preparing by oxyhalogenation {2}
244.~.~.~ Liquid medium or inorganic melt utilized

DEFINITION

Classification: 570/244

Liquid medium or inorganic melt utilized:

(under subclass 243) Process wherein the reaction takes place in a liquid medium or an inorganic melt.