US PATENT SUBCLASS 556 / 467
.~.~.~.~ Plural silicons in a reactant


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

*  DD  ORGANIC COMPOUNDS (Class 532, Subclass 1) {3}
400  DF  .~ SILICON CONTAINING {19}
465  DF  .~.~ Carbon attached directly or indirectly to the silicon by nonionic bonding (e.g., silanes, etc.) {5}
466  DF  .~.~.~ Processes {8}
467.~.~.~.~ Plural silicons in a reactant {1}
468  DF  .~.~.~.~.~> Bonded directly to each other


DEFINITION

Classification: 556/467

(under subclass 466) Processes in which a compound containing at least two silicons is utilized as a reactant.