IP Library › Assignment 037690/0163
Patent Assignment
Reel/Frame 037690/0163

Assignment of Assignor's Interest

Recorded: 2016-02-09 Pages: 4
Assignor
FRAZIER, W. LYNN
Executed: 2016-02-08
Assignee
MAGNUM OIL TOOLS INTERNATIONAL, LTD.
5655 BEAR LANE, STE. 100, CORPUS CHRISTI, TEXAS, 78405
Covered Properties (3)
Configurable Inserts for Downhole Plugs
Patent: 9,062,522 →
Application: 13/194,877 →
Publication: US 2011/0290473
Configurable Inserts for Downhole Plugs
Patent: 9,562,415 →
Application: 13/245,496 →
Publication: US 2012/0006532
Decomposable Impediments for Downhole Plugs
Patent: 9,181,772 →
Application: 13/893,195 →
Publication: US 2013/0240201
Related Assignments (5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 4, 2021
From: MAGNUM OIL TOOLS INTERNATIONAL, LTD.
To: NINE DOWNHOLE TECHNOLOGIES, LLC
Reel/Frame 058025/0914 →
Patent Security Agreement (Notes) Jan 30, 2023
From: NINE ENERGY SERVICE, INC.; NINE DOWNHOLE TECHNOLOGIES, LLC; MAGNUM OIL TOOLS INTERNATIONAL, LTD.
To: U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 062545/0970 →
Patent Security Agreement (Abl) Jan 30, 2023
From: NINE ENERGY SERVICE, INC.; NINE DOWNHOLE TECHNOLOGIES, LLC; MAGNUM OIL TOOLS INTERNATIONAL, LTD.
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 062546/0076 →
Release of Security Interest May 2, 2025
From: JPMORGAN CHASE BANK, N.A.
To: NINE ENERGY SERVICE, INC.; NINE DOWNHOLE TECHNOLOGIES, LLC; MAGNUM OIL TOOLS INTERNATIONAL LTD.
Reel/Frame 071155/0559 →
Release of Security Interest Mar 20, 2026
From: U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION
To: NINE ENERGY SERVICE, INC.; NINE DOWNHOLE TECHNOLOGIES, LLC; MAGNUM OIL TOOLS INTERNATIONAL, LTD.
Reel/Frame 075264/0159 →