IP Library › Assignment 016713/0533
Patent Assignment
Reel/Frame 016713/0533

Assignment of Assignor's Interest

Recorded: 2005-11-01 Pages: 3
Assignors
BUTTLE, DAVID JOHN
Executed: 2005-04-27
DALZELL, WILLIAM
Executed: 2005-04-15
THAYER, PETER JOHN
Executed: 2005-04-15
Assignee
AEA TECHNOLOGY PLC
329 HARWELL, DIDCOT, OXFORDSHIRE, OX11 0QJ, UNITED KINGDOM
Covered Property (1)
Measurement of Residual and Thermally-Induced Stress in a Rail
Patent: 7,053,606 →
Application: 10/535,211 →
Publication: US 2006/0028205
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 10, 2006
From: AEA TECHNOLOGY PLC
To: ESR TECHNOLOGY LTD
Reel/Frame 016996/0158 →
Assignment of Assignor's Interest Oct 27, 2007
From: ESR TECHNOLOGY LIMITED
To: MAPS TECHNOLOGY LIMITED
Reel/Frame 020024/0262 →