US PATENT SUBCLASS 257 / 791
.~.~ Including polysiloxane (e.g., silicone resin)

Current as of: June, 1999
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257 /   HD   ACTIVE SOLID-STATE DEVICES (E.G., TRANSISTORS, SOLID-STATE DIODES)

787  DF  ENCAPSULATED {3}
788  DF  .~ With specified encapsulant {6}
791.~.~ Including polysiloxane (e.g., silicone resin)

DEFINITION

Classification: 257/791

(under subclass 788) Subject matter wherein the encapsulant includes polysiloxane (i.e., any of various polymeric compounds which contain alternate silicon and oxygen atoms in either a linear or cyclic arrangement), often with one or two organic groups attached to each silicon atom.