Edward S. Sullivan

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Addison, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Access control operator diagnostic control
- Patent number 9,449,449
- Issue date Sep 20, 2016
- The Chamberlain Group, Inc.
- Patrick B. Evans
- G05 - CONTROLLING REGULATING
Information Patent Grant
Control device access method and apparatus
- Patent number 9,367,978
- Issue date Jun 14, 2016
- The Chamberlain Group, Inc.
- Edward Sullivan
- G07 - CHECKING-DEVICES
Information Patent Grant
Command priority levels for an access controller apparatus
- Patent number 9,347,254
- Issue date May 24, 2016
- The Chamberlain Group, Inc.
- Edward S. Sullivan
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Tandem drive for barrier
- Patent number 8,667,736
- Issue date Mar 11, 2014
- The Chamberlain Group, Inc.
- Edward S. Sullivan
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
Access Control Operator Diagnostic Control
- Publication number 20140361866
- Publication date Dec 11, 2014
- Patrick B. Evans
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Control Device Access Method and Apparatus
- Publication number 20140266573
- Publication date Sep 18, 2014
- The Chamberlain Group, Inc.
- Edward Sullivan
- G07 - CHECKING-DEVICES
Information Patent Application
Command Priority Levels For An Access Controller Apparatus
- Publication number 20130297047
- Publication date Nov 7, 2013
- The Chamberlain Group, Inc.
- Edward S. Sullivan
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
Tandem Drive for Barrier
- Publication number 20120137590
- Publication date Jun 7, 2012
- The Chamberlain Group, Inc.
- Edward S. Sullivan
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES