IP Library › Assignment 020350/0056
Patent Assignment
Reel/Frame 020350/0056

Assignment of Assignor's Interest

Recorded: 2008-01-10 Pages: 9
Assignors
BRYANT, RICKEY C.
Executed: 2007-07-27
CARR, JIM L.
Executed: 2007-11-30
LAGRANGE, TIMOTHY EDWARD
Executed: 2007-11-16
SCHNEIDMILLER, KURT J.
Executed: 2007-11-16
SLOAN, JAMES M.
Executed: 2007-12-21
VASS, TROY D.
Executed: 2007-11-16
Assignee
OWEN OIL TOOLS LP
6316 WINDFERN, HOUSTON, TEXAS, 77040
Covered Property (1)
Configurable Wellbore Zone Isolation System and Related Systems
Patent: 7,516,791 →
Application: 11/753,411 →
Publication: US 2008/0093079
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 30, 2008
From: WHITMAN, MITCH W.
To: OWEN OIL TOOLS LP
Reel/Frame 020439/0626 →
Security Interest Nov 21, 2022
From: CORE LABORATORIES LP; OWEN OIL TOOLS LP
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 061975/0571 →
Security Interest Jul 26, 2025
From: CORE LABORATORIES LP; OWEN OIL TOOLS LP
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 072243/0293 →