US PATENT SUBCLASS 370 / 261
.~.~ Technique for setting up a conference call

Current as of: June, 1999
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370 /   HD   MULTIPLEX COMMUNICATIONS

259  DF  SPECIAL SERVICES {3}
260  DF  .~ Conferencing {2}
261.~.~ Technique for setting up a conference call {1}
262  DF  .~.~.~> Operator setup of the conference

DEFINITION

Classification: 370/261

Technique for setting up a conference call:

(under subclass 260) Subject matter including details of a process or procedure for connecting conferees.

(1) Note. This subclass includes supervision or control in connecting a call.