Patent Assignment
Reel/Frame 042402/0450
Assignment of Assignor's Interest
Recorded: 2017-05-04
Pages: 8
Assignors
FRAZIER, W. LYNN
Executed: 2017-02-06
FRAZIER, GARRETT
Executed: 2017-02-06
FRAZIER, DERRICK
Executed: 2017-02-06
MAGNUM OIL TOOLS INTERNATIONAL, L.L.C.
Executed: 2017-02-06
FRAZIER TECHNOLOGIES, L.L.C.
Executed: 2017-02-06
MAGNUM OIL TOOLS, L.P.
Executed: 2017-02-06
Assignee
MAGNUM OIL TOOLS INTERNATIONAL LTD.
5655 BEAR LANE, SUITE 100, CORPUS CHRISTI, TEXAS, 78405
Covered Properties
(51)
Dissolvable Aluminum Downhole Plug
PCT:
PCT/US2015/037636 ↗
Frangible Pressure Seal
Patent:
5,924,696 →
Application:
08/794,685 →
Helical Perforating Gun
Patent:
6,167,957 →
Application:
09/336,385 →
Composite Bridge Plug System
Method and Apparatus for Stimulating Hydrocarbon Wells
Composite Cement Retainer
Downhole perforation tool and method of subsurface fracturing
Method and Apparatus for Stimulating Hydrocarbon Wells
Downhole Valve Assembly
Full Bore Valve for Downhole Use
System and Method for Bioremediating Oil Field Cuttings
Downhole Sliding Sleeve Combination Tool
Degradable Downhole Check Valve
Completion Technique and Treatment of Drilled Solids
Composite Cement Retainer
Downhole Valve Assembly
Hydrostatic Flapper Stimulation Valve and Method
Downhole Perforation Tool
Isolation tool actuated by gas generation
Configurable Bridge Plugs and Methods for Using Same
Hydraulicaly Fracturable Downhole Valve Assembly and Method for Using Same
Cement Retainer and Squeeze Technique
Configurable Downhole Tools and Methods for Using Same
Isolation Tool
Decomposable Impediments for Downhole Tools and Methods for Using Same
High-Molecular-Weight Polyglycolides for Hydrocarbon Recovery
Downhole Tools Having Non-Toxic Degradable and Their Methods of Use
Downhole Tools Having Non-Toxic Degradable Elements
Combination plug and setting tool with centralizers
Pump Down Tool
Breaking of frangible isolation elements
Downhole Tools Having Non-Toxic Degradable Elements and Methods of Using the Same
Dissolvable Aluminum Downhole Plug
Settable well tool method
Downhole Tools Having Non-Toxic Degradable Elements
Dissolvable Downhole Tools Comprising Both Degradable Polymer Acid and Degradable Metal Alloy Elements
Long Range Composite Downhole Plug
Patent:
673,182 →
Application:
29/398,371 →
Compact Composite Downhole Plug
Patent:
673,183 →
Application:
29/398,376 →
Configurable Insert for a Downhole Plug
Patent:
694,280 →
Application:
29/398,384 →
Configurable Bridge Plug Insert for a Downhole Tool
Patent:
672,794 →
Application:
29/398,385 →
Configurable Caged Ball Insert for a Downhole Tool
Patent:
684,612 →
Application:
29/398,388 →
Lower Set Insert for a Downhole Plug for Use in a Wellbore
Patent:
697,088 →
Application:
29/398,390 →
Lower Set Caged Ball Insert for a Downhole Plug
Patent:
698,370 →
Application:
29/398,393 →
Configurable Insert for a Downhole Tool
Patent:
657,807 →
Application:
29/398,397 →
Lower Set Insert with a Lower Ball Seat for a Downhole Plug
Patent:
694,281 →
Application:
29/398,398 →
Configurable Caged Ball Insert for a Downhole Tool
Patent:
703,713 →
Application:
29/433,288 →
Configurable Insert for a Downhole Plug
Patent:
705,821 →
Application:
29/445,834 →
Split Ring Sealing Petals
Application:
62/372,550 →
Casing Plug for Use in Fracing Operations
Application:
62/374,454 →
Dissolvable Downhole Tool Comprising Both Degradable Polymer Acid and Degradable Metal Alloy Elements
Application:
62/406,195 →
Powder Metal Buttons for Settable Downhole Tools Having Slips
Application:
62/419,214 →
Related Assignments
(14)
Other recorded transfers of the patents in this record — the chain of ownership.
Nunc Pro Tunc Assignment
Mar 24, 2011
From: MAGNUM INTERNATIONAL, INC.
To: FRAZIER, W. LYNN
Reel/Frame 026013/0187 →
Partition Between Spouses
Dec 31, 2012
From: FRAZIER, W. LYNN; FRAZIER, PATRICIA A
To: FRAZIER, W. LYNN; FRAZIER, PATRICIA A
Reel/Frame 029554/0845 →
Assignment of Assignor's Interest
Dec 31, 2012
From: FRAZIER, W. LYNN; FRAZIER, PATRICIA A.
To: FRAZIER BALL, LLC
Reel/Frame 029546/0445 →
Assignment of Assignor's Interest
Feb 6, 2013
From: FRAZIER, WARREN L.
To: MAGNUM OIL TOOLS INTERNATIONAL, LLC
Reel/Frame 029761/0592 →
Corrective Assignment to Correct the Name of Assignee Entity. & Remove App. #12022311 Patent No. 7861875 Included in Error(Not in Assign Doc) Previously Recorded on Reel 029546 Frame 0445. Assignor(S) Hereby Confirms the Text of Assignment Is Unchanged. Only Assignee Name Corrected..
Sep 30, 2013
From: FRAZIER, W. LYNN; FRAZIER, PATRICIA A.
To: FRAZIER BALL INVENTION, L.L.C.
Reel/Frame 031314/0748 →
Change of Name
Oct 4, 2013
From: FRAZIER BALL INVENTION, L.L.C.
To: FRAZIER TECHNOLOGIES, L.L.C.
Reel/Frame 031350/0245 →
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
May 4, 2018
From: MAGNUM OIL TOOLS INTERNATIONAL LTD.
To: FRAZIER, W. LYNN
Reel/Frame 045713/0726 →
Assignment of Assignor's Interest
Nov 4, 2021
From: MAGNUM OIL TOOLS INTERNATIONAL, LTD.
To: NINE DOWNHOLE TECHNOLOGIES, LLC
Reel/Frame 058025/0914 →
Assignment of Assignor's Interest
Jan 18, 2023
From: MAGNUM OIL TOOLS INTERNATIONAL, LTD.
To: NINE DOWNHOLE TECHNOLOGIES, LLC
Reel/Frame 062406/0852 →
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 →
Security Interest
May 1, 2025
From: NINE ENERGY SERVICE, INC.; NINE DOWNHOLE TECHNOLOGIES, LLC; NINE ENERGY CANADA INC.
To: WHITE OAK COMMERCIAL FINANCE, LLC
Reel/Frame 071147/0203 →
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 →