Patent Assignment
Reel/Frame 035840/0057
Assignment of Assignor's Interest
Recorded: 2015-06-15
Pages: 4
Assignors
PETERSON, GREGORY WAYNE
Executed: 2014-01-02
LANGFORD, JAMES WILSON
Executed: 2014-02-05
GOPALAKRISHNA, SRINIDHI BANGALORE
Executed: 2014-01-27
Assignee
ATLAS COPCO SECOROC LLC
1600 S. GREAT SOUTHWEST PARKWAY, GRAND PRAIRIE, TEXAS, 75051
Covered Property
(1)
Rotary Drill Bit
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.