Patent Assignment
Reel/Frame 029135/0200
Assignment of Assignor's Interest
Recorded: 2012-10-16
Pages: 5
Assignors
CARGOL, PATRICK MICHAEL, JR.
Executed: 2012-10-02
DRIEU, MICHAEL DUGGAN
Executed: 2012-10-01
Assignee
WILD WELL CONTROL, INC.
DRILLING TECHNOLOGY CENTER, 2202 OIL CENTER COURT, HOUSTON, TEXAS, 77073
Covered Property
(1)
Subsea Dispersant Injection Systems and Methods
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 4, 2012
From: BEYNET, PIERRE A.; ROGERS, JONATHAN E.; SILVA, STANLEY
To: BP CORPORATION NORTH AMERICA INC.
Reel/Frame 029401/0845 →
Security Interest
Feb 25, 2016
From: INTEGRATED PRODUCTION SERVICES, INC.; SUPERIOR ENERGY SERVICES, L.L.C.; SUPERIOR ENERGY SERVICES-NORTH AMERICA SERVICES, INC.; WARRIOR ENERGY SERVICES CORPORATION
To: JPMORGAN CHASE BANK, N.A. AS ADMINISTRATIVE AGENT
Reel/Frame 037927/0088 →
Assignment of Assignor's Interest
May 25, 2016
From: BP CORPORATION NORTH AMERICA, INC.
To: WILD WELL CONTROL, INC.
Reel/Frame 038714/0281 →
Security Interest
Feb 11, 2021
From: CSI TECHNOLOGIES, LLC; SPN WELL SERVICES. INC.; STABIL DRILL SPECIALTIES, LLC; SUPERIOR ENERGY SERVICES, L.L.C.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 055281/0031 →