Patent Assignment
Reel/Frame 018993/0023
Assignment of Assignor's Interest
Recorded: 2007-03-12
Pages: 3
Assignee
THE BOC GROUP PLC
CHERTSEY ROAD, WINDLESHAM, SURREY, GU20 6HJ, UNITED KINGDOM
Covered Property
(1)
Improvements In Dry Pumps
Application:
10/578,546 →
Publication:
US 2007/0196228
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.