Patent Assignment
Reel/Frame 017848/0575
Assignment of Assignor's Interest
Recorded: 2006-04-28
Pages: 3
Assignor
MCGUIRE, BOB
Executed: 2006-04-20
Assignee
OIL STATES ENERGY SERVICES, INC.
THREE ALLEN CENTER, 33 CLAY STREET, C/O OIL STATES INTERNATIONAL, INC., SUITE 4620, HOUSTON, TEXAS, 77002
Covered Property
(1)
Quick-change wear sleeve for a high-pressure fluid conduit
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 21, 2006
From: OIL STATES ENERGY SERVICES, INC.
To: STINGER WELLHEAD PROTECTION, INC.
Reel/Frame 018767/0230 →
Change of Assignee Address
Jul 19, 2007
From: STINGER WELLHEAD PROTECTION, INC.
To: STINGER WELLHEAD PROTECTION, INC.
Reel/Frame 019588/0172 →
Merger
Apr 16, 2013
From: STINGER WELLHEAD PROTECTION, INC.
To: OIL STATES ENERGY SERVICES, L.L.C.
Reel/Frame 030222/0792 →
Assignment of Assignor's Interest
Feb 16, 2021
From: OIL STATES INTERNATIONAL, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 055314/0482 →
Security Interest
Jan 29, 2026
From: OIL STATES ENERGY SERVICES, L.L.C.; OIL STATES INDUSTRIES, INC.; GEODYNAMICS, INC.; TEMPRESS TECHNOLOGIES, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS ADMINISTRATIVE AGENT
Reel/Frame 074532/0194 →