×

Emergency alert service

  • US 7,119,675 B2
  • Filed: 01/27/2004
  • Issued: 10/10/2006
  • Est. Priority Date: 01/27/2004
  • Status: Active Grant
First Claim
Patent Images

1. An emergency alert system comprising:

  • an emergency alert service-providing system adapted to receive emergency alert messages from an alert message source and configured to communicate with networked appliances over a network;

    said emergency alert service-providing system being configured to selectively relay said received emergency alert messages to said networked appliances based on registration information received from said networked appliances.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×