Michael Parent

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Palatine, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for monitoring a portable article
- Patent number 7,239,244
- Issue date Jul 3, 2007
- Se-Kure Controls, Inc.
- Roger J. Leyden
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Security system for a portable article
- Patent number 7,187,283
- Issue date Mar 6, 2007
- Se-Kure Controls, Inc.
- Roger Leyden
- G08 - SIGNALLING
Information Patent Grant
Voltage selectable alarm sensor
- Patent number 6,756,900
- Issue date Jun 29, 2004
- Se-Kure Controls, Inc.
- Roger J. Leyden
- G08 - SIGNALLING
Information Patent Grant
Security system
- Patent number 6,087,939
- Issue date Jul 11, 2000
- Se-Kure Controls, Inc.
- Roger Leyden
- G08 - SIGNALLING
Information Patent Grant
Sensor for monitoring an article
- Patent number 5,936,525
- Issue date Aug 10, 1999
- Se-Kure Controls, Inc.
- Roger J. Leyden
- G08 - SIGNALLING
Information Patent Grant
Security system
- Patent number 5,861,807
- Issue date Jan 19, 1999
- Se-Kure Controls, Inc.
- Roger J. Leyden
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
System and method for monitoring a portable article
- Publication number 20060238343
- Publication date Oct 26, 2006
- Se-Kure Controls, Inc .
- Roger J. Leyden
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Security system for a portable article
- Publication number 20050206522
- Publication date Sep 22, 2005
- Se-Kure Controls, Inc .
- Roger Leyden
- G08 - SIGNALLING
Information Patent Application
Voltage selectable alarm sensor
- Publication number 20030128118
- Publication date Jul 10, 2003
- Roger J. Leyden
- G08 - SIGNALLING