Patent Assignment
Reel/Frame 070615/0717
Assignment of Assignor's Interest
Recorded: 2025-03-25
Pages: 3
Assignor
BROWN, DONAVAN H.
Executed: 2025-03-23
Assignee
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
2000 ST JAMES PLACE, HOUSTON, TEXAS, 77056
Covered Properties
(2)
Gas Lift Valve Having Ratcheting Orifice
Gas Lift Valve Having Ratcheting Orifice
Application:
63/772,523 →