Patent Assignment
Reel/Frame 023087/0418
Assignment of Assignor's Interest
Recorded: 2009-08-11
Pages: 2
Assignee
ATLAS COPCO SECOROC LLC
1600 S. GREAT SOUTHWEST PARKWAY, GRAND PRAIRIE, TEXAS, 75051
Covered Property
(1)
Percussion Assisted Rotary Earth Bit and Method of Operating the Same
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.