Patent Assignment
Reel/Frame 023545/0915
Assignment of Assignor's Interest
Recorded: 2009-11-19
Pages: 3
Assignor
WOLFER, DALE RICHARD
Executed: 2009-11-19
Assignee
ATLAS COPCO SECOROC LLC
1600 S. GREAT SOUTHWEST PARKWAY, GRAND PRAIRIE, TEXAS, 75051
Covered Property
(1)
Chuck Assembly for a Down-Hole Drill
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.