Patent Assignment
Reel/Frame 023441/0087
Assignment of Assignor's Interest
Recorded: 2009-10-29
Pages: 6
Assignors
LUCE, DAVID K.
Executed: 2009-10-13
MASSEY, ALAN J.
Executed: 2009-10-13
GILMORE, KENNETH E.
Executed: 2009-10-12
NEHRING, KEITH L.
Executed: 2009-10-27
Assignee
BAKER HUGHES INCORPORATED
2001 RANKIN ROAD, HOUSTON, TEXAS, 77073
Covered Property
(1)
Method and Apparatus for the Automated Application of Hardfacing Material to Rolling Cutters of Earth-Boring Drill Bits
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.