Patent Assignment
Reel/Frame 013284/0645
Assignment of Assignor's Interest
Recorded: 2002-09-10
Pages: 3
Assignor
SHIYOU, AL JOSEPH
Executed: 2002-09-04
Assignee
FASTORQ LLC
2305 CONCORD ROAD, BELLE CHASE, LOUISIANA, 70037
Covered Property
(1)
Lifting System for Oil Field Related Services
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Jun 29, 2016
From: FASTORQ, LLC
To: WARRIOR ENERGY SERVICES CORPORATION
Reel/Frame 039038/0087 →
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 →