IP Library Assignment 021592/0545
Patent Assignment
Reel/Frame 021592/0545

Assignment of Assignor's Interest

Recorded: 2008-09-26 Pages: 2
Assignors
CROWLEY, DAVID
Executed: 2008-01-18
GILGRASS, GRAHAM
Executed: 2008-01-21
Assignee
SIEMENS MAGNET TECHNOLOGY LTD.
WHARF ROAD, EYNSHAM, WITNEY, OXFORDSHIRE, OX29 4BP, UNITED KINGDOM
Covered Property (1)
Drive Arrangement For Rotary Valve In A Cryogenic Refrigerator
Application: 12/088,381 →
Publication: US 2008/0236176
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 14, 2009
From: SIEMENS MAGNET TECHNOLOGY LIMITED
To: SIEMENS PLC
Reel/Frame 023220/0438 →