Teleconferencing system and method

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20010053213A1
SERIAL NO

09855303

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A teleconferencing system comprised of one or more telecommunication systems; two or more subscriber terminals connected to the telecommunication systems; an electronic computing means connected any telecommunication system of the teleconferencing system. The electronic computing means, e.g. a server-type computer runs a conference initiating program; and a means for providing an availability signal associated with each subscriber terminal. The availability signal is accessible to the server and any participating telecommunication system is capable of cooperating with program for initiating a conference between the subscriber terminals; program initiates a conference between the subscriber terminals by attempting transmission of a conference call when such call is requested by any of the subscriber terminals; the conference call is transmitted to each subscriber terminal as soon as its associated availability signal indicates availability of that terminal.

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Patent Owner(s)

Patent OwnerAddress
INTERNATIONAL BUSINESS MACHINES CORPORATIONNEW ORCHARD ROAD ARMONK NY 10504

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Duponchel, Yann Adliswil, CH 7 240
Graf, Marcel Kilchberg, CH 15 501
Heusler, Lucas S Zurich, CH 4 145
Liver, Beat Adliswil, CH 5 180
Truong, Hong Linh Richterswil, CH 21 533

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