Doug Marshall

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Sugarland, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for take-over protection for a security system
- Patent number 9,972,194
- Issue date May 15, 2018
- Honeywell International Inc.
- Kenneth G. Eskildsen
- G08 - SIGNALLING
Information Patent Grant
System and method for take-over protection for a security system
- Patent number 9,495,861
- Issue date Nov 15, 2016
- Honeywell International Inc.
- Kenneth G. Eskildsen
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR TAKE-OVER PROTECTION FOR A SECURITY SYSTEM
- Publication number 20170053524
- Publication date Feb 23, 2017
- Honeywell International Inc.
- Kenneth G. Eskildsen
- G08 - SIGNALLING
Information Patent Application
System And Method For Take-over Protection For A Security System
- Publication number 20160155319
- Publication date Jun 2, 2016
- Honeywell International Inc.
- Kenneth G. Eskildsen
- G08 - SIGNALLING