Patent Assignment
Reel/Frame 057212/0828
Assignment of Assignor's Interest
Recorded: 2021-08-18
Pages: 4
Assignee
BAKER HUGHES OILFIELD OPERATIONS LLC
2001 RANKIN RD, HOUSTON, TEXAS, 77073
Covered Property
(1)
Rotatable Mandrel Hanger
Application:
63/106,620 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.