Patent Assignment
Reel/Frame 051636/0208
Assignment of Assignor's Interest
Recorded: 2020-01-27
Pages: 19
Assignor
GE ENERGY OILFIELD TECHNOLOGY, INC.
Executed: 2019-03-12
Assignee
PRIME DOWNHOLE MANUFACTURING LLC
800 NORTHPARK CENTRAL DRIVE, SUITE 100, HOUSTON, TEXAS, 77073
Covered Property
(1)
High Signal Strength Mud Siren for MWD Telemetry
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 8, 2019
From: IFTIKHAR, KAMIL; CHIN, WILSON CHUN-LING
To: GE ENERGY OILFIELD TECHNOLOGY, INC.
Reel/Frame 049118/0847 →
Security Interest
Sep 2, 2022
From: BLACK DIAMOND OILFIELD RENTALS LLC
To: CALLODINE COMMERCIAL FINANCE, LLC, AS ADMINISTRATIVE AGENT
Reel/Frame 061372/0012 →
Security Interest
Oct 10, 2022
From: BLACK DIAMOND OILFIELD RENTALS LLC
To: CALLODINE COMMERCIAL FINANCE, LLC, AS ADMINISTRATIVE AGENT
Reel/Frame 061629/0891 →
Security Interest
Jun 26, 2026
From: CALLODINE COMMERCIAL FINANCE, LLC, AS ADMINISTRATIVE AGENT
To: CALLODINE CREDIT MANAGEMENT, LLC, AS ADMINISTRATIVE AGENT
Reel/Frame 075831/0954 →