IP Library › Assignment 030054/0941
Patent Assignment
Reel/Frame 030054/0941

This Is a Corrective Assignment to Correct the Name of the Assignee Recorded at Reel 027956, Frame 0185.

Recorded: 2013-03-12 Pages: 5
Assignor
FRAZIER, W. LYNN
Executed: 2013-03-05
Assignee
MAGNUM OIL TOOLS INTERNATIONAL LTD.
5655 BEAR LANE, CORPUS CHRISTI, TEXAS, USA 78405
Covered Properties (4)
Bottom Set Down Hole Tool
Patent: 8,496,052 →
Application: 12/317,497 →
Publication: US 2010/0155050
Bottom Set Downhole Plug
Patent: 8,079,413 →
Application: 13/194,871 →
Publication: US 2011/0277987
Bottom Set Downhole Plug
Patent: 8,459,346 →
Application: 13/329,077 →
Publication: US 2012/0145378
Bottom Set Downhole Plug
Patent: 9,309,744 →
Application: 13/329,096 →
Publication: US 2012/0145379
Related Assignments (9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 29, 2012
From: FRAZIER, W. LYNN
To: MAGNUM OIL TOOLS INTERNATIONAL, L.L.C.
Reel/Frame 027956/0185 →
Assignment of Assignor's Interest Mar 19, 2013
From: FRAZIER, WARREN LYNN; FRAZIER, PATRICIA A
To: MAGNUM OIL TOOLS, L.P.
Reel/Frame 030042/0459 →
Corrective Assignment to Correct the Patent List on Exhibit a Previously Recorded on Reel 030042 Frame 0459. Assignor(S) Hereby Confirms the Deleting Patent Nos. 6412388 and 7708809. Adding Patent No. 7708066. Oct 3, 2014
From: FRAZIER, W LYNN; FRAZIER, PATRICIA
To: MAGNUM OIL TOOLS, L.P.
Reel/Frame 033958/0385 →
Assignment of Assignor's Interest Dec 10, 2015
From: MAGNUM OIL TOOLS, L.P.
To: MAGNUM OIL TOOLS INTERNATIONAL LTD.
Reel/Frame 037256/0597 →
Assignment of Assignor's Interest Jan 12, 2016
From: FRAZIER, W LYNN; MAGNUM OIL TOOLS INTERNATIONAL, L.L.C.; MAGNUM OIL TOOLS, L.P.
To: MAGNUM OIL TOOLS INTERNATIONAL, LTD.
Reel/Frame 037461/0466 →
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 (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 →
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 →
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 →