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Supplemental data transmission system for a parallel, direct communication to law enforcement and security personnel when a signal from an emergency alarm is transmitted

  • US 6,035,016 A
  • Filed: 02/05/1998
  • Issued: 03/07/2000
  • Est. Priority Date: 01/22/1997
  • Status: Expired due to Term
First Claim
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1. A method for alerting law enforcement and/or security or monitoring personnel to an activated security system, comprising the steps of:

  • (a) automatically placing a first telephone call from a first calling number of a security system to a predetermined called number, responsive to detection of an abnormal condition;

    detecting when said first call is placed; and

    (c) automatically transmitting information to one or more information receiving devices in the custody or control of said personnel identifying the security system.

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