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Patent Assignment
Reel/Frame 018315/0600

Assignment of Assignor's Interest

Recorded: 2006-09-18 Pages: 3
Assignor
XU, YANG
Executed: 2006-09-15
Assignee
BAKER HUGHES INCORPORATED
3900 ESSEX LANE, SUITE 1200, HOUSTON, TEXAS, 77027
Covered Property (1)
Gas Activated Actuator Device for Downhole Tools
Patent: 7,591,319 →
Application: 11/522,693 →
Publication: US 2008/0066931