Assignment of Assignor's Interest

Recorded: 2007-03-29 Pages: 4

Assignors

LIU, MICHAEL CHUNG KAU

Executed: 2006-09-06

DOWDESWELL, STEPHEN

Executed: 2006-09-06

SCHOFIELD, NIGEL PAUL

Executed: 2006-09-06

Assignee

THE BOC GROUP PLC

CHERTSEY ROAD, WINDLESHAM, SURREY, GU20 6HJ, UNITED KINGDOM

Covered Property (1)

Vacuum Pump

Application: 10/581,934 →

Publication: US 2007/0274822

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.