Patent Assignment
Reel/Frame 047572/0843
Security Interest
Recorded: 2018-09-07
Pages: 18
Assignor
INNOVEX DOWNHOLE SOLUTIONS, INC.
Executed: 2018-09-07
Assignee
PNC BANK, NATIONAL ASSOCIATION, AS AGENT
COMMERCIAL LOAN CENTER/DCC, 500 FIRST STREET, PITTSBURGH, PENNSYLVANIA, 15219
Covered Properties
(89)
Collar Swaging of Single-Piece Centralizers
PCT:
PCT/US2015/029462 ↗
Cable Clamp
PCT:
PCT/US2015/056821 ↗
Multi-Stage Cementing Tool and Method
PCT:
PCT/US2015/060605 ↗
Toe Valve
PCT:
PCT/US2015/064659 ↗
Turned-Down Centralizer Sub Assembly
PCT:
PCT/US2015/067351 ↗
Downhole Tool with an Expandable Sleeve
PCT:
PCT/US2016/043545 ↗
Float Sub with Pressure-Frangible Plug
PCT:
PCT/US2018/039744 ↗
Downhole Tool with an Expandable Sleeve
PCT:
PCT/US2018/042993 ↗
Non-Mettallic Centralizer for Casing
Patent:
5,908,072 →
Application:
08/850,525 →
Minimum Clearance Bow-Spring Centralizer
Wear Resistant Layer for Downhole Well Equipment
Laminate pressure containing body for a well tool
Application:
11/501,414 →
Publication:
US 2008/0035328
Low Clearance Centralizer and Method of Making Centralizer
Apparatus for and Method of Deploying a Centralizer Installed on an Expandable Casing String
Expandable Centralizer for Expandable Pipe String
Threaded Expansion Plugs
Patent:
7,631,664 →
Application:
12/204,056 →
Laminate Pressure Containing Body for a Well Tool
Frac Sleeve with Rotational Inner Diameter Opening
Laminar Flow Tool
Friction Reducing Wear Band and Method of Coupling a Wear Band to a Tubular
Casing Centralizers Having Flexible Bow Springs
Interference-Fit Stop Collar and Method of Positioning a Device on a Tubular
Non-Damaging Slips and Drillable Bridge Plug
Low Clearance Centralizer
Rigid Centralizer
Integral Pull-Through Centralizer
Step Ratchet Fracture Window System
Expandable Centralizer for Expandable Pipe String
Device and Method for Affecting the Flow of Fluid in a Wellbore
Performance Centralizer for Close Tolerance Applications
Valve for Hydraulic Fracturing Through Cement Outside Casing
Patent:
8,267,178 →
Application:
13/223,909 →
Valve for Hydraulic Fracturing Through Cement Outside Casing
Slip Assembly
Patent:
9,228,404 →
Application:
13/361,477 →
Multi-Actuating Seat and Drop Element
Method and Apparatus for Actuating a Downhole Tool
Expandable Centralizer for Expandable Pipe String
Swellable Packer with Internal Backup Ring
Patent:
9,016,391 →
Application:
13/597,382 →
Valve for Hydraulic Fracturing Through Cement Outside Casing
Method and Apparatus for Smooth Bore Toe Valve
Rolled Tubular Centralizer
Methods of Operating Well Bore Stimulation Valves
Linearly indexing well bore simulation valve
Interference-Fit Stop Collar and Method of Positioning a Device on a Tubular
Centralizer Preconditioning and Testing Apparatus and Method
Method & Apparatus for Actuating a Downhole Tool
Low-Clearance Centralizer
Linearly Indexing Well Bore Tool
Patent:
8,863,853 →
Application:
14/229,362 →
Well Bore Stimulation Valve
Well Bore Tool With Ball Seat Assembly
Application:
14/309,861 →
Publication:
US 2015/0000922
Apparatus for Securing a Centralizer to a Tubular
Modified Tubular
Wrap-Around Stop Collar and Method of Forming
Multi-Vane Centralizer and Method of Forming
Wrap-Around Band and Sleeve Attachment Apparatus for an Oilfield Tubular
Chromium-Free Thermal Spray Composition, Method, and Apparatus
Friction Reducing Wear Band and Method of Coupling a Wear Band to a Tubular
Centralizer Assembly and Method for Attaching to a Tubular
Indexing Well Bore Tool and Method for Using Indexed Well Bore Tools
Downhole Tool with Anti-Extrusion Device
Toe Valve
Modified Tubular
Open-Hole Packer
Multi-Actuating Plugging Device
Devices and Methods for Forming Bow Springs of One-Piece Centralizers
Centraliser
Multi-Stage Cementing Tool and Method
Turned-Down Centralizer Sub Assembly
Slip Assembly
Toe Valve
Slip Segment for a Downhole Tool
Method and Apparatus for Downhole Tool Actuation
Method and Apparatus for Actuating a Downhole Tool
Downhole Tool with an Expandable Sleeve
Downhole Tool with a Dissolvable Component
Application:
15/255,420 →
Publication:
US 2017/0067328
Insert for Well Plugs and Method
Time-Delayed Downhole Tool
Downhole Swivel
Application:
15/419,161 →
Publication:
US 2018/0216417
Integrally-Bonded Swell Packer
Downhole Tool for Generating Vibration in a Tubular
Downhole Tool with an Expandable Sleeve
Radial Spring Lock System for Collars, Sleeves and Centralizers
Chromium-Free Thermal Spray Composition, Method, and Apparatus
Downhole Tool with an Expandable Sleeve
Float Sub with Pressure-Frangible Plug
Downhole Tool with an Expandable Sleeve, Grit Material, and Button Inserts
One-Piece Centralizer with an Axial Seam and End-Collar Tabs
Patent:
717,836 →
Application:
29/486,157 →
One-Piece Centralizer with an Axial Seam
Patent:
717,837 →
Application:
29/486,160 →
One-Piece Centralizer with an Axial Seam and Windows
Patent:
718,342 →
Application:
29/486,162 →
Centralizer
Patent:
743,447 →
Application:
29/503,945 →
Related Assignments
(16)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Interest
Nov 2, 2016
From: ANTELOPE OIL TOOL & MFG. CO., LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 040545/0318 →
Security Interest
Nov 2, 2016
From: TEAM OIL TOOLS, L.P.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 040545/0397 →
Release of Security Interest
Nov 9, 2016
From: CAPITAL ONE BUSINESS CREDIT CORPORATION
To: TEAM OIL TOOLS, L.P.
Reel/Frame 040268/0132 →
Merger
Apr 12, 2018
From: ANTELOPE OIL TOOL & MFG. CO., LLC
To: INNOVEX DOWNHOLE SOLUTIONS, INC.
Reel/Frame 045523/0542 →
Merger
Apr 13, 2018
From: TEAM OIL TOOLS, LP
To: INNOVEX DOWNHOLE SOLUTIONS, INC.
Reel/Frame 045537/0163 →
Release of Security Interest
Sep 19, 2018
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: INNOVEX DOWNHOLE SOLUTIONS, INC.
Reel/Frame 047914/0032 →
Release of Security Interest
Sep 27, 2018
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: INNOVEX DOWNHOLE SOLUTIONS, INC.
Reel/Frame 047157/0432 →
Amended and Restated Trademark and Patent Security Agreement
Jun 12, 2019
From: INNOVEX DOWNHOLE SOLUTIONS, INC.; INNOVEX ENERSERVE ASSETCO, LLC; QUICK CONNECTORS, INC.
To: PNC BANK, NATIONAL ASSOCIATION, AS AGENT
Reel/Frame 049454/0374 →
Termination and Release of Security Interests in Patents
Jan 21, 2021
From: PNC BANK, NATIONAL ASSOCIATION
To: INNOVEX DOWNHOLE SOLUTIONS, INC.
Reel/Frame 055055/0785 →
Assignment of Assignor's Interest
May 19, 2021
From: INNOVEX DOWNHOLE SOLUTIONS, INC.
To: X-HOLDING GMBH
Reel/Frame 056767/0699 →
Short-Form Patent and Trademark Security Agreement
Oct 4, 2021
From: FRANK'S INTERNATIONAL, LLC
To: DNB BANK ASA, LONDON BRANCH
Reel/Frame 057778/0707 →
Second Amended and Restated Trademark and Patent Security Agreement
Jun 23, 2022
From: INNOVEX DOWNHOLE SOLUTIONS, INC.; TERCEL OILFIELD PRODUCTS USA L.L.C.; TOP-CO INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 060438/0932 →
Merger
Oct 11, 2024
From: INNOVEX DOWNHOLE SOLUTIONS, INC.
To: INNOVEX DOWNHOLE SOLUTIONS, LLC
Reel/Frame 069173/0199 →
Security Interest
Dec 20, 2024
From: INNOVEX DOWNHOLE SOLUTIONS, LLC; INNOVEX INTERNATIONAL, INC.; TERCEL OILFIELD PRODUCTS USA L.L.C.; TOP-CO INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 069746/0780 →
Security Interest
Apr 1, 2025
From: INNOVEX DOWNHOLE SOLUTIONS, LLC; INNOVEX INTERNATIONAL, INC.; TERCEL OILFIELD PRODUCTS USA L.L.C.; DOWNHOLE WELL SOLUTIONS, LLC
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 070692/0509 →
Release of Reel/Frame 057778/0707
Sep 30, 2025
From: DNB BANK ASA, LONDON BRANCH
To: FRANK'S INTERNATIONAL, LLC
Reel/Frame 073324/0554 →