Telecommunication device

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United States of America Patent

PATENT NO 6266403
SERIAL NO

09139468

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Known telecommunication devices, like a telephone device or a facsimile apparatus or a separate unit for displaying the caller's number to the person to be called, for providing calling line identification in response to an identification signal transmitted between two rings of a ringing signal, are not sufficiently user friendly. By providing said telecommunication device with a detector for detecting an incoming call already being answered, at an other time a regular user was not present or via an other telephone situated at an other location but coupled to the same line in a parallel way, which information preferably will be stored and displayed, the device becomes more user friendly.

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Patent Owner(s)

Patent OwnerAddress
ALCATEL75382 PARIS CÉDEX 08

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ananikian, Daniel Strasbourg, FR 1 1
Gomes, Jean-Marc Illkirch, FR 1 1
Pellegrini, Emmanuel Offenheim, FR 1 1

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