In-building and out-of-building personal reach communications system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5937354
SERIAL NO

08668661

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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In a personal reach telephone service in which a calling party's telephone call to a personal reach telephone number of a called party/subscriber is bridged to a return call placed by the called party/subscriber in response to a page which indicates to the called party/subscriber the presence of a waiting call, a connection is established between a bridging and signaling unit associated with the interexchange network to which the calling party is directed, and the home PBX associated with the called party/subscriber. After establishing the connection between the bridging and signaling unit and the home PBX, a determination is made, using two-way paging technology, whether the pager associated with the called party/subscriber is registered within the local area covered by the home PBX. If the pager is registered in the local area, then the calling party's call is connected directly to the PBX and a local page is broadcast to the called party/subscriber. If the called party/subscriber responds to the local page by means of a return telephone call to the PBX, then the calling party's call and the called party/subscriber's return call are bridged together by the local PBX and the bridging and signaling equipment associated with the interexchange network is disconnected. If the pager associated with the called party/subscriber is not registered in the local area, then a nationwide page is broadcast and a return call to the bridging and signaling equipment associated with the network is bridged to the calling party's call.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
AT&T CORP32 AVENUE OF THE AMERICAS NEW YORK NY 10013-2412

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bala, Srinivas Edison, NJ 10 721
Foladare, Mark Jeffrey Kendall Park, NJ 103 4906
Goldman, Shelley B East Brunswick, NJ 95 5094
Silverman, David Phillip Somerville, NJ 62 5043
Weber, Roy Philip Bridgewater, NJ 69 4459

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