Assignment of Assignor's Interest

Recorded: 2005-04-13 Pages: 3

Assignor

TOLLNER, MARTIN ERNST

Executed: 2005-03-21

Assignee

BOC GROUP PLC, THE

CHARTSEY ROAD, WINDLESHAM, SURREY, ENGLAND, GU20 6HJ, UNITED KINGDOM

Covered Property (1)

Apparatus for Controlling the Pressure in a Process Chamber and Method of Operating Same

Patent: 7,814,922 →

Application: 10/503,280 →

Publication: US 2005/0217732

Related Assignments (1)

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