U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Global security system

Patent 5497149 Issued on March 5, 1996. Estimated Expiration Date: Icon_subject February 21, 2015. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

Security monitoring and tracking system
Patent #: 4651157
Issued on: 03/17/1987
Inventor: Gray ,   et al.

Integrated cargo security system
Patent #: 4750197
Issued on: 06/07/1988
Inventor: Denekamp ,   et al.

Stolen vehicle recovery system
Patent #: 5003317
Issued on: 03/26/1991
Inventor: Gray, et al.

Golf cart control system
Patent #: 5053768
Issued on: 10/01/1991
Inventor: Dix, Jr.

Personnel location monitoring system and method
Patent #: 5115223
Issued on: 05/19/1992
Inventor: Moody

5117222

Vehicle locating and communicating method and apparatus
Patent #: 5155689
Issued on: 10/13/1992
Inventor: Wortham

Vehicle locating and navigating system
Patent #: 5208756
Issued on: 05/04/1993
Inventor: Song

Method and system for monitoring personnel
Patent #: 5218344
Issued on: 06/08/1993
Inventor: Ricketts

Vehicle tracking and security system
Patent #: 5223844
Issued on: 06/29/1993
Inventor: Mansell, et al.

More ...

Inventor

Application

No. 392026 filed on 02/21/1995

US Classes:

340/988, VEHICLE POSITION INDICATION340/426.19, Using GPS (i.e., location)340/426.28, Door or lock340/426.35, Including programmable key342/457Land vehicle location (e.g., bus, police car

Examiners

Primary: Swarthout, Brent A.

Attorney, Agent or Firm

International Class

G08G 001/123

Abstract

A system for determining the position of an object to be protected using a local or global positioning system and issuing messages to a monitoring message center at predetermined times and/or at times when the object to be protected is under an alert condition, such as being outside an allowed position zone during a defined time period.

Other References

  • STS Avionic Products Brochure, .COPYRGT.198
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