IP Library › Assignment 050463/0606
Patent Assignment
Reel/Frame 050463/0606

Assignment of Assignor's Interest

Recorded: 2019-09-23 Pages: 7
Assignors
LAGRANGE, TIMOTHY E.
Executed: 2019-07-26
MORRISON, IAN
Executed: 2019-08-13
WOOD, JEFFREY D.
Executed: 2019-08-13
GARTZ, JEFFREY D.
Executed: 2019-07-26
Assignee
OWEN OIL TOOLS LP
6316 WINDFERN, HOUSTON, TEXAS, 77040
Covered Property (1)
Perforating Gun
Application: 16/325,337 →
Publication: US 2019/0284889
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 →