Patent Assignment
Reel/Frame 009165/0386
Assignment of Assignor's Interest
Recorded: 1997-10-14
Pages: 2
Assignors
DODGSON, JOHN ROBERT
Executed: 1997-09-03
SIMPSON, RICHARD IAIN
Executed: 1997-09-22
AUSTEN, MALCOLM TRAYTON
Executed: 1997-08-28
Assignee
CENTRAL RESEARCH LABORATOIRES LIMITED
DAWLEY ROAD, HAYES, MIDDLESEX, UB3 1HH, ENGLAND, UNITED KINGDOM
Covered Property
(1)
Gas Sensor
Patent:
5,914,019 →
Application:
08/836,002 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 10, 2005
From: CENTRAL RESEARCH LABORATORIES LIMITED
To: INVENSYS ENERGY MANAGEMENT LIMITED
Reel/Frame 015667/0921 →
Assignment of Assignor's Interest
Feb 11, 2005
From: INVENSYS ENERGY MANAGEMENT LIMITED
To: INVENSYS CONTROLS UK LIMITED
Reel/Frame 015667/0858 →