Automatic interactive conference arrangement

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4475189
SERIAL NO

06382602

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A network services complex having an audio conference bridge, a data conference bridge, a tone receiver and a data store announcement system is disclosed. The complex is connected to a telephone network via a host toll switching center. Customers dialing over the network using a keyset can selectively establish audio-only, data-only and combined audio/data conferences. Announcements from the data store prompt the customer in the use of the arrangement and request the user to reenter information when the customer makes an error. Should the customer make too many errors, an operator is summoned.

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Patent Owner(s)

Patent OwnerAddress
BELL TELEPHONE LABORATORIES INCORPORATED600 MOUNTAIN AVENUE A CORP OF NY MURRAY HILL NJ 07974-2070

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Herr, Diane E Warrenville, IL 8 1028
Metz, Reinhard Oswego, IL 25 677
Suk, Laddie E Readington, NJ 3 395
Wiley, Paul R Naperville, IL 1 206
Winchell, David F Glen Ellen, IL 14 937

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