Emergency call number identification in a wireless telephone

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United States of America Patent

PATENT NO 6115598
SERIAL NO

09074303

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A method for facilitating the placement of emergency calls from a wireless telephone within a cellular, or other wireless, communication system is disclosed herein. A wireless telephone is configured to receive from a base station a local emergency number associated with the service area of the base station. During operation of the wireless telephone, each number dialed or otherwise entered in by a user is compared to the local emergency number. If the dialed number matches the local emergency number, an emergency call is initiated by the wireless telephone; otherwise, the wireless telephone initiates a standard telephone call in response to entry of the dialed number. The user interface of the wireless telephone may optionally provide an indication upon the placement of an emergency call.

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First Claim

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Patent Owner(s)

  • UNIDEN AMERICA CORPORATION

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Yu, Loc San Diego, CA 13 106

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