IP Library › Assignment 059695/0081
Patent Assignment
Reel/Frame 059695/0081

Assignment of Assignor's Interest

Recorded: 2022-04-25 Pages: 5
Assignors
KIRKPATRICK, CAMERON B.
Executed: 2022-04-08
MARTINEZ, RUBEN E.
Executed: 2022-04-18
EMIG, SETH D.
Executed: 2022-04-18
Assignee
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
2000 ST. JAMES PLACE, HOUSTON, TEXAS, 77056
Covered Property (1)
Acoustic Telemetry Tool for High Mechanical Loading
Application: 17/728,009 →
Publication: US 2023/0340874
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Supplement No. 2 to Confirmatory Grant of Security Interest in United States Patents Jan 13, 2023
From: WEATHERFORD TECHNOLOGY HOLDINGS, LLC; WEATHERFORD NETHERLANDS B.V.; WEATHERFORD U.K. LIMITED
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 062389/0239 →