US PATENT SUBCLASS 204 / 157.8
.~.~.~.~ Halogen containing

Current as of: June, 1999
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204 /   HD   CHEMISTRY: ELECTRICAL AND WAVE ENERGY

*  DD  PROCESSES AND PRODUCTS {7}
157.15  DF  .~ Processes of treating materials by wave energy {6}
157.6  DF  .~.~ Process or preparing desired organic product containing at least one atom other than carbon and hydrogen {16}
157.76  DF  .~.~.~ Sulfur product produced {3}
157.8.~.~.~.~ Halogen containing

DEFINITION

Classification: 204/157.8

Halogen containing:

(under subclass 157.76) Subject matter wherein the sulfur product produced also contains at least atom selected from fluorine, chlorine, bromine, iodine or astatine.