Patent Assignment
Reel/Frame 047455/0110
Assignment of Assignor's Interest
Recorded: 2018-11-08
Pages: 5
Assignors
MCGUIRE, BOB
Executed: 2018-11-05
ARTHERHOLT, DANNY L.
Executed: 2018-11-06
CLAXTON, MICKEY
Executed: 2018-11-06
MULLINS, BLAKE
Executed: 2018-11-06
GRASSMANN, DARIN
Executed: 2018-11-05
Assignee
OIL STATES ENERGY SERVICES, L.L.C.
333 CLAY STREET, SUITE 4620, HOUSTON, TEXAS, 77002
Covered Property
(1)
Extendable Spool
Patent:
10,309,564 →
Application:
16/184,510 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.