IP Library › Assignment 015667/0921
Patent Assignment
Reel/Frame 015667/0921

Assignment of Assignor's Interest

Recorded: 2005-02-10 Pages: 6
Assignor
Assignee
INVENSYS ENERGY MANAGEMENT LIMITED
INVENSYS HOUSE, CARLISLE PLACE, LONDON, SW1P 1BX, UNITED KINGDOM
Covered Properties (8)
Gas Sensor
Patent: 5,914,019 →
Application: 08/836,002 →
Gas Sensors
Patent: 6,558,519 →
Application: 09/319,446 →
Electrochemical Cell
Patent: 6,376,124 →
Application: 09/319,447 →
Electrochemical Sensing Circuits
Patent: 6,277,255 →
Application: 09/403,522 →
Gas Sensor
Patent: 6,454,923 →
Application: 09/554,129 →
Gas Sensor
Patent: 6,635,160 →
Application: 09/958,105 →
Gas Sensor and Its Method of Manufacture
Patent: 7,022,213 →
Application: 10/069,209 →
Electrochemical Gas Sensor
Patent: 7,077,938 →
Application: 10/111,201 →
Related Assignments (11)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 14, 1997
From: DODGSON, JOHN ROBERT; SIMPSON, RICHARD IAIN; AUSTEN, MALCOLM TRAYTON
To: CENTRAL RESEARCH LABORATOIRES LIMITED
Reel/Frame 009165/0386 →
Assignment of Assignor's Interest Jul 27, 1999
From: DODGSON, JOHN ROBERT; AUSTEN, MALCOLM TRAYTON; ROBINS, IAN
To: CENTRAL RESEARCH LABORATORIES LIMITED
Reel/Frame 010150/0014 →
Assignment of Assignor's Interest Jul 27, 1999
From: DODGSON, JOHN ROBERT; AUSTEN, MALCOLM TRAYTON
To: CENTRAL RESEARCH LABORATORIES LIMITED
Reel/Frame 010148/0141 →
Assignment of Assignor's Interest Dec 17, 1999
From: GREEN, IAN MACDONALD; JACKSON, MICHAEL
To: CENTRAL RESEARCH LABORATORIES LIMITED
Reel/Frame 010488/0069 →
Assignment of Assignor's Interest Jun 23, 2000
From: DODGSON, JOHN; SHAW, JOHN EDWARD ANDREW; SUTEN, MALCOLM; BACKES, MONICA
To: CENTRAL RESEARCH LABORATORIES LIMITED
Reel/Frame 010900/0048 →
Assignment of Assignor's Interest Dec 28, 2001
From: DODGSON, JOHN
To: CENTRAL RESEARCH LABORATORIES LIMITED
Reel/Frame 012500/0461 →
Assignment of Assignor's Interest Jun 3, 2002
From: AUSTEN, MALCOLM TRAYTON; DODGSON, JOHN ROBERT
To: CENTRAL RESEARCH LABORATORIES LIMITED
Reel/Frame 013094/0062 →
Assignment of Assignor's Interest Aug 30, 2002
From: AUSTEN, MALCOLM TRAYTON; DODGSON, JOHN ROBERT
To: CENTRAL RESEARCH LABORATORIES LIMITED
Reel/Frame 013320/0573 →
Assignment of Assignor's Interest Feb 11, 2005
From: INVENSYS ENERGY MANAGEMENT LIMITED
To: INVENSYS CONTROLS UK LIMITED
Reel/Frame 015667/0858 →
Security Agreement Jul 13, 2006
From: INVENSYS CONTROLS UK LIMITED
To: DEUTSCHE BANK AG, LONDON BRANCH
Reel/Frame 017921/0930 →
Release of Security Interest Jan 9, 2013
From: DEUTSCHE BANK AG, LONDON BRANCH
To: INVENSYS CONTROLS UK LIMITED
Reel/Frame 029595/0426 →