Patent Assignment
Reel/Frame 060304/0267
Release of Security Interest
Recorded: 2022-06-07
Pages: 36
Assignor
BANK OF AMERICA, N.A.
Executed: 2022-06-07
Assignee
CHAMPIONX USA INC.
11177 S. STADIUM DRIVE, SUGAR LAND, TEXAS, 77478
Covered Properties
(267)
Use of Polyelectrolytes for the Remediation of Solids from Oil Field Separation
PCT:
PCT/US2017/020231 ↗
Paraffin Deposition Inhibitor Coatings
PCT:
PCT/US2017/039232 ↗
Compositions for Enhanced Oil Recovery
PCT:
PCT/US2017/039235 ↗
Composition and Method for Recovering Hydrocarbon Fluids from a Subterranean Reservoir
Patent:
6,454,003 →
Application:
09/593,197 →
Method and Composition for Recovering Hydrocarbon Fluids from a Subterranean Reservoir
Patent:
6,569,983 →
Application:
10/034,276 →
Novel Demulsifiers, Their Preparation and Use in Oil Bearing Formations
Patent:
7,504,438 →
Application:
10/034,661 →
Use of Dispersion Polymers as Friction Reducers in Aqueous Fracturing Fluids
Corrosion Inhibitor Compositions Including Quaternized Compounds
Use of Anionic Dispersion Polymers as Viscosity Modifiers in Aqueous Drilling Fluids
Composition and Method for Recovering Hydrocarbon Fluids from a Subterranean Reservoir
Quaternized Amido Cyclic Amine Surfactant
Patent:
7,053,127 →
Application:
10/244,651 →
Composition for Recovering Hydrocarbon Fluids from a Subterranean Reservoir
Method of Recovering Hydrocarbon Fluids from a Subterranean Reservoir
Chemical Treatment for Hydrostatic Test
Method of Preparing Quaternized Amidoamine Surfactants
Patent:
6,964,940 →
Application:
10/338,442 →
Polyether Polyesters Having Anionic Functionality
Phosphoric Ester Demulsifier Composition
Method and Composition for Recovering Hydrocarbon Fluids from a Subterranean Reservoir
Methods for Inhibiting Naphthenate Salt Precipitates and Naphthenate-Stabilized Emulsions
Bis-quaternary ammonium salt corrosion inhibitors
Apparatus and Method for Increasing Well Production Using Surfactant Injection
Methods for Inhibiting Hydrate Blockage in Oil and Gas Pipelines Using Simple Quaternary Ammonium and Phosphonium Compounds
Low Dosage Naphthenate Inhibitors
Environmentally Friendly Demulsifiers for Crude Oil Emulsions
Quantitative Evaluation of Emulsion Stability Based on Critical Electric Field Measurements
Deposit Removal Probe and Method of Use
Corrosion Inhibitor Composition Comprising a Built-in Intensifier
Siloxane Cross-Linked Demulsifiers
Imidazoline-Based Heterocyclic Foamers for Downhole Injection
Environmentally Friendly Bis-Quaternary Compounds for Inhibiting Corrosion and Removing Hydrocarbonaceous Deposits in Oil and Gas Applications
Apparatus and Method for Increasing Well Production
Scale Inhibiting Well Treatment
Utilization of an Anhydride as a Demulsifier and a Solvent for Demulsifier Formulations
Scale Inhibiting Well Treatment
Anhydride Demulsifier Formulations for Resolving Emulsions of Water and Oil
Corrosion Inhibitors for an Aqueous Medium
Compositions and Methods for Inhibiting the Agglomeration of Hydrates
Method of Controlling Gas Hydrates in Fluid Systems
Method of Controlling Gas Hydrates in Fluid Systems
System and Method for Hydrogen Sulfide Decontamination
Method of Reducing the Viscosity of Hydrocarbon Fluids
Well Treatment Comprising a Polymer Formed from a Diallyl Ammonium Salt and a Scale Inhibitor
Compositions Containing Amide Surfactants and Methods for Inhibiting the Formation of Hydrate Agglomerates
Corrosion Inhibitors Containing Amide Surfactants for a Fluid
Compositions and Methods for Inhibiting the Agglomeration of Hydrates in a Process
Corrosion Inhibitors for a Fluid
Compositions and Methods for Diverting Injected Fluids to Achieve Improved Hydrocarbon Fluid Recovery
Block Copolymers for Recovering Hydrocarbon Fluids from a Subterranean Reservoir
Compositions Comprising at Least Two Different Polymeric Microparticles and Methods for Recovering Hydrocarbon Fluids from a Subterranean Reservoir
Composition and Method for Recovering Hydrocarbon Fluids from a Subterranean Reservoir
Composition and Method for Recovering Hydrocarbon Fluids from a Subterranean Reservoir
Composition and Method for Recovering Hydrocarbon Fluids from a Subterranean Reservoir
Composition and Method for Recovering Hydrocarbon Fluids from a Subterranean Reservoir
Environmentally Friendly Demulsifiers for Crude Oil Emulsions
Preparation of Environmentally Acceptable Scale Inhibitors
Acid Gas Scrubbing Composition
Acid Gas Scrubbing Composition
Method of Reducing the Viscosity of Hydrocarbon Fluids
Foamers for Downhole Injection
Method of Reducing the Viscosity of Hydrocarbons
Well Treatment
Method for Resolving Emulsions in Enhanced Oil Recovery Operations
Composition for Treating Acid Gas
Processing Aids to Improve the Bitumen Recovery and Froth Quality in Oil Sands Extraction Processes
Purification of Oil Sands Pond Water
Mono and Bis-Ester Derivatives of Pyridinium and Quinolinium Compounds as Environmentally Friendly Corrosion Inhibitors
Foamers for Downhole Injection
Acid Gas Absorbent Composition
Corrosion Inhibitors for Oil and Gas Applications
Composition and Method for Reducing Hydrate Agglomeration
Method and Composition for Oil Enhanced Recovery
Novel Quaternary Foamers for Downhole Injection
Environmentally Friendly Dispersion System Used in the Preparation of Inverse Emulsion Polymers
Additives for Improving Hydrocarbon Recovery
Additives for Improving Hydrocarbon Recovery
Environmentally Friendly Corrosion Inhibitor
Composition and Method for Reducing Hydrate Agglomeration
Composition and Method for Recovering Hydrocarbon Fluids from a Subterranean Reservoir
Process for Reducing Contaminants in an Industrial Fluid Stream
Thermal Phase Separation Simulator
Microemulsion Flowback Aid Composition and Method of Using Same
Low Dosage Polymeric Naphthenate Inhibitors
Demulsifier Composition and Method of Using Same
Additives for Improving Hydrocarbon Recovery
Quaternary and Cationic Ammonium Surfactants as Corrosion Inhibitors
Compositions for Inhibiting the Formation of Hydrate Agglomerates
Corrosion Control
Patent:
8,557,338 →
Application:
13/662,660 →
Chemical Treatment Method and Additive Used to Treat Fines Migration and Flow Through Porous Media
Composition for Treating Acid Gas
Fracturing Fluids Including Amine Oxides as Flowback Aids
Alkoxylated Sorbitan Esters as Crude Oil Emulsion Breakers
Temperature Sensitive Viscoelastic Well-Treatment Fluids
Process and System for Dewatering Oil Sands Fine Tailings
Monitoring Produced Water
Monitoring Hydraulic Fracturing
Acid Gas Absorbent Composition
Rheology Modifying Agents for Slurries
Composite Materials for Reversible CO2 Capture
Method and Composition for Preventing Corrosion of Metal Surfaces
Reduction of Hydrogen Sulfide and/or Malodor Gassing from Water via the Addition of Peroxyacetic Acid/Hydrogen Peroxide Product
Emulsion Breakers Including Polyester Functionalities
Use of Oligo-Quaternary Compositions to Increase Scale Inhibitor Lifetime in a Subterranean Formation
Use of Oligo-Quaternary Compositions to Increase Scale Inhibitor Lifetime in a Subterranean Formation
Organic Disulfide Based Corrosion Inhibitors
Acid Gas Scrubbing Composition
Environmentally Beneficial Recycling of Brines in the Process of Reducing Friction Resulting from Turbulent Flow
Inhibitors for Organics Solubilized in Produced Water
Corrosion Inhibitors for Oil and Gas Applications
Anti-Agglomerants for Controlling Gas Hydrates
Composition and Method for Reducing Hydrate Agglomeration
Squeeze Treatment for in Situ Scavenging of Hydrogen Sulfide
Scavenging Hydrogen Sulfide
Methods for Treating a Well Bore Within an Underground Formation
Enhanced Oil Recovery Using Mobility Control Crosslinked Polymers
Use of Emulsion Polymers to Flocculate Solids in Organic Liquids
Quaternary Fatty Acid Esters as Corrosion Inhibitors
Method of Assessing Asphaltene Inhibitor Efficiency
Foamers for Liquid Removal
Surfactant Assisted Oil Recovery Using Alcohol Ether Sulfonates and Cationic Surfactants
Hydrocarbon Mobility and Recovery Through in-Situ Combustion with the Addition of Ammonia
Choline-Based Crosslinker Compositions for Fracturing Fluids
Permeability of Subterranean Reservoirs Using Acid Diversion
Oilfield Cleaner and Corrosion Inhibitor Comprising a Polyamine Sulfonic Acid Salt
Polymer Emulsions for Use in Crude Oil Recovery
Biocide Compositions
Methods of Determining Biocide Efficacy or Mechanism of Action Using Flow Cytometry
Quantification of Asphaltene Inhibitors in Crude Oil Using Thermal Analysis Coupled with Mass Spectrometry
Cationic Ammonium Surfactants as Low Dosage Hydrate Inhibitors
Compositions and Methods for Diverting Injected Fluids to Achieve Improved Hydrocarbon Fluid Recovery
Method of Controlling Gas Hydrates in Fluid Systems
Low Dose Gas Hydrate Inhibitor Compositions
Thermally Stable Polymers for Enhanced Oil Recovery
Reverse Emulsion Breaker Polymers
Patent:
9,260,545 →
Application:
14/598,034 →
Foamers for Downhole Injection
Use of Anti-Agglomerants in High Gas to Oil Ratio Formations
Reduction of Hydrogen Sulfide and/or Malodor Gassing from Water via the Addition of Peroxyacetic Acid/Hydrogen Peroxide Product
Method for Resolving Emulsions in Enhanced Oil Recovery Operations
Mobility Control Polymers for Enhanced Oil Recovery
Solid Chemicals Injection System for Oil Field Applications
Controlled Release Solid Scale Inhibitors
Diphenyliodonium Salts as Sulfidogenesis Inhibitors and Antimicrobials
Corrosion Inhibitors and Kinetic Hydrate Inhibitors
Reverse Emulsion Breaker Polymers
Oilfield Cleaner and Corrosion Inhibitor Comprising a Polyamine Sulfonic Acid Salt
Foam Assisted Liquid Removal Using Alcohol Ether Sulfonates
Reverse Emulsion Breaker Polymers
Reverse Emulsion Breaker Polymers
Fluorine-Containing Agents for Enhancing Hydrate Inhibitors
Beta-Amino Ester Gas Hydrate Inhibitors
Development of a Novel High Temperature Stable Scavenger for Removal of Hydrogen Sulfide
Demulsifier Composition and Method of Using Same
Crosslinker Composition Including Synthetic Layered Silicate
Invertible Water-in-Oil Latices and Methods of Use
Apparatus and Method for Inverting Polymer Latices
Drilling Fluids and Methods of Use
Reverse Emulsion Breaker Copolymers
Methods of Making Acrylamide-Acrylic Acid Copolymers
Highly Random Acrylamide-Acrylic Acid Copolymers
Method of Increasing Scale Inhibitor Retention
Biocide Compositions
Cleaning and Removal of Wax Deposits in Oil and Gas Wells Using Cationic Polymers
Metal-Catalyzed Oxidative Coupling of Thiols
Carbonyl Functional Inversion Agents for Water-in-Oil Latices and Methods of Use
Nonionic Inversion Agents for Water-in-Oil Latices and Methods of Use
Phosphorus Functional Inversion Agents for Water-in-Oil Latices and Methods of Use
Anti-Agglomerants for Controlling Gas Hydrates
Method for Simulating High Pressure Paraffinic Froth Treatments
Nanocrystalline Cellulose and Polymer-Grafted Nanocrystalline Cellulose as Rheology Modifying Agents for Magnesium Oxide and Lime Slurries
Friction-Reducing Compositions Formulated with Highly Concentrated Brine
Weak Gel System for Chemical Enhanced Oil Recovery
Methods of Treating a Stream Comprising Crude Oil and Water
Temperature-Stable Paraffin Inhibitor Compositions
Temperature-Stable Paraffin Inhibitor Compositions
Heavy Oil Rheology Modifiers for Flow Improvement During Production and Transportation Operations
Method of Assessing Asphaltene Inhibitor Efficiency
Multifunctional Product with Hydrogen Sulfide Scavenging and Hydrate Inhibition Capacity
Application:
15/400,652 →
Publication:
US 2017/0198225
Methods for Enhancing Hydrocarbon Recovery from Oil Sands
Removal of Hydrate Inhibitors from Waste Streams
Application:
15/423,797 →
Publication:
US 2017/0225978
Corn Syrup, an Inversion Aid for Water-in-Oil Polymer Emulsions
Alkyl Diols for Crude Oil Treatment
Hydrazide Crosslinked Polymer Emulsions for Use in Crude Oil Recovery
Kinetic Hydrate Inhibitors for Controlling Gas Hydrate Formation in Wet Gas Systems
Corrosion Inhibiting Compositions to Mitigate Corrosion in Environments Containing Elemental Sulfur and/or Polysulfides
Use of Sulfonium Salts as Hydrogen Sulfide Inhibitors
Use of Polyelectrolytes for the Remediation of Solids from Oil Field Separation
Solid Antimicrobial Glutaraldehyde Compositions and Their Uses
Rapid Polymer Hydration
Progressive Tank System and Method for Using the Same
Temperature-Stable Paraffin Inhibitor Compositions
Rheology Modifying Agents for Slurries
Reduction of Hydrogen Sulfide and/or Malodor Gassing from Water via the Addition of Peroxyacetic Acid/Hydrogen Peroxide Product
Squeeze Treatment for in Situ Scavenging of Hydrogen Sulfide
Corrosion Inhibitor Compositions and Methods of Using Same
Corrosion Inhibitor Compositions and Methods of Using Same
Application:
15/496,523 →
Publication:
US 2017/0306504
Cationic Ammonium Surfactants as Low Dosage Hydrate Inhibitors
Corrosion Inhibitor Compositions and Methods of Using Same
Slow-Release Scale Inhibiting Compositions
Compositions and Methods for Corrosion Inhibitor Monitoring
Paraffin Suppressant Compositions, and Methods of Making and Using
Fluorescent Water Treatment Compounds and Method of Use
Paraffin Deposition Inhibitor Coatings
Compositions for Enhanced Oil Recovery
Compositions and Methods for Delayed Crosslinking in Hydraulic Fracturing Fluids
Fatty Alcohols and Esters for Crude Oil Treatment
Preparation of New Stable Hydrogen Sulfide Scavengers Useful in Both Water as Well as Oil Medium Applications
Paraffin Suppressant Compositions and Methods
Paraffin Inhibitors, and Paraffin Suppressant Compositions and Methods
Process for the Treatment of Produced Water from Chemical Enhanced Oil Recovery
Compositions for Enhanced Oil Recovery
Composition for Remediating Iron Sulfide in Oilfield Production Systems
Thiol-Formyl Hemiacetal Corrosion Inhibitors
Surfactant Assisted Oil Recovery Using Alcohol Ether Sulfonates and Cationic Surfactants
Additives for Improving Hydrocarbon Recovery
Controlled Release Solid Scale Inhibitors
Squeeze Treatment for in Situ Scavenging of Hydrogen Sulfide
Dynamic Wax Deposition Testing Systems and Methods
Dilution Skid and Injection System for Solid/High Viscosity Liquid Chemicals
Injection System for Controlled Delivery of Solid Oil Field Chemicals
Temperature-Stable Corrosion Inhibitor Compositions & Methods of Use
Method for Dispersing Kinetic Hydrate Inhibitors
Compositions for Enhanced Oil Recovery
Compositions for Enhanced Oil Recovery
Thiol Adducts for Corrosion Inhibition
Removal of Organic Deposits
Application:
16/090,682 →
Publication:
US 2019/0276770
Kinetic Hydrate Inhibitors for Controlling Gas Hydrate Formation in Wet Gas Systems
Use of Sulfonium Salts as Corrosion Inhibitors
Method of Increasing Scale Inhibitor Retention
Corrosion Inhibitor Compositions and Methods of Using Same
Corrosion Inhibitor Compositions and Methods of Using Same
Corrosion Inhibitor Compositions and Methods of Using Same
Use of Siloxane Polymers for Vapor Pressure Reduction of Processed Crude Oil
In-Line Chemical Heating for in-Situ Generation of Active Chemicals
Fluid Diversion Composition in Well Stimulation
Composition and Method for Recovering Hydrocarbon Fluids from a Subterranean Reservoir
Solvency for Asphaltene Deposit Remediation or Inhibition
Compositions and Methods for Biofilm Removal
Flowability Testing Systems and Methods
High-Efficiency Strength Program Used for Making Paper in Higher Charge Demand System
Development of a Novel High Temperature Stable Scavenger for Removal of Hydrogen Sulfide
Carboxy Alkyl-Ester Anti-Agglomerants for the Control of Natural Gas Hydrates
Removal and Prevention of Biofilm by Nanoparticle Chemistries
Weak Gel System for Chemical Enhanced Oil Recovery
Alkyl Lactone-Derived Corrosion Inhibitors
Alkyl Lactone-Derived Hydroxyamides and Alkyl Lactone-Derived Hydroxyesters for the Control of Natural Gas Hydrates
Salt-Tolerant, Fast-Dissolving, Water-Soluble Rheology Modifiers
Kinetic Hydrate Inhibitors for Controlling Gas Hydrate Formation in Wet Gas Systems
Use of Multiple Charged Cationic Compounds Derived from Polyamines for Clay Stabilization in Oil and Gas Operations
Compositions and Methods for Delayed Crosslinking in Hydraulic Fracturing Fluids
Preparation of New Stable Hydrogen Sulfide Scavengers Useful in Both Water as Well as Oil Medium Applications
Mobility Control Polymers for Enhanced Oil Recovery
Polymer Emulsions for Use in Crude Oil Recovery
Naphthenate Inhibition
Additives for Steam-Injection Oil Recovery
Crosslinked Polymers for Use in Crude Oil Recovery
Alkenyl Succinimides and Use as Natural Gas Hydrate Inhibitors
Corrosion Inhibitors and Kinetic Hydrate Inhibitors
Gas Hydrate Inhibition Using Methanol Foam Composition
Preparation of Disulfide Corrosion Inhibitors by Electrochemical Methods
Compositions and Methods for Delayed Crosslinking in Hydraulic Fracturing Fluids
Complete Removal of Solids During Hydrogen Sulfide Scavenging Operations Using a Scavenger and a Michael Acceptor
Loaded, Sealed Nanotubes for Oil Recovery
Application:
62/861,510 →
Compositions for Enhanced Oil Recovery
Application:
62/890,235 →
Deposit-Inhibiting Compositions for Use in Crude Oil Production and Processing
Application:
62/894,004 →
Additives for Polymer Emulsion Stabilization
Application:
62/908,258 →
Surface-Modified Nanoparticle Compositions and Related Applications in Subterranean Hydrocarbon Recovery
Application:
62/948,619 →
Compositions of Heterocyclic Compounds and Uses as Sulfidogenesis Inhibitors
Application:
62/964,968 →
Continuous Inverse Emulsion Polymerization Process for Uniform Polymer Size Distribution
Application:
62/990,558 →
Related Assignments
(20)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 29, 2019
From: AIR PRODUCTS AND CHEMICALS, INC.
To: EVONIK DEGUSSA GMBH
Reel/Frame 050862/0921 →
Change of Name
Dec 17, 2019
From: EVONIK DEGUSSA GMBH
To: EVONIK OPERATIONS GMBH
Reel/Frame 051322/0583 →
Security Interest
Jun 5, 2020
From: CHAMPIONX USA INC.
To: BANK OF AMERICA, N.A.
Reel/Frame 052848/0368 →
Security Interest
Jun 5, 2020
From: CHAMPIONX USA INC.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 053250/0001 →
Assignment of Assignor's Interest
Sep 22, 2020
From: ECOLAB USA INC.
To: CHAMPIONX USA INC.
Reel/Frame 053849/0537 →
Assignment of Assignor's Interest
Jan 28, 2021
From: ECOLAB USA INC.
To: CHAMPIONX USA INC.
Reel/Frame 055144/0094 →
Assignment of Assignor's Interest
Mar 23, 2022
From: ECOLAB USA INC.
To: CHAMPIONX USA INC.
Reel/Frame 059482/0432 →
Assignment of Assignor's Interest
Mar 23, 2022
From: ECOLAB USA INC.
To: CHAMPIONX USA INC.
Reel/Frame 059482/0578 →
Assignment of Assignor's Interest
Mar 23, 2022
From: ECOLAB USA INC.
To: CHAMPIONX USA INC.
Reel/Frame 059483/0001 →
Assignment of Assignor's Interest
Mar 23, 2022
From: ECOLAB USA INC.
To: CHAMPIONX USA INC.
Reel/Frame 059483/0470 →
Assignment of Assignor's Interest
Mar 23, 2022
From: ECOLAB USA INC.
To: CHAMPIONX USA INC.
Reel/Frame 059484/0005 →
Assignment of Assignor's Interest
Mar 23, 2022
From: ECOLAB USA INC.
To: CHAMPIONX USA INC.
Reel/Frame 059482/0863 →
Assignment of Assignor's Interest
Mar 23, 2022
From: ECOLAB USA INC.
To: CHAMPIONX USA INC.
Reel/Frame 059718/0646 →
Assignment of Assignor's Interest
Mar 23, 2022
From: ECOLAB USA INC.
To: CHAMPIONX USA INC.
Reel/Frame 060222/0387 →
Assignment of Assignor's Interest
Mar 23, 2022
From: ECOLAB USA INC.
To: CHAMPIONX USA INC.
Reel/Frame 060223/0001 →
Assignment of Assignor's Interest
Mar 23, 2022
From: ECOLAB USA INC.
To: CHAMPIONX USA INC.
Reel/Frame 059482/0063 →
Assignment of Assignor's Interest
Mar 23, 2022
From: ECOLAB USA INC.
To: INC., CHAMPIONX USA
Reel/Frame 059482/0275 →
Corrective Assignment to Correct the Assignee Name Previously Recorded at Reel: 059482 Frame: 0275. Assignor(S) Hereby Confirms the Assignment .
Apr 5, 2022
From: ECOLAB USA INC.
To: CHAMPIONX USA INC.
Reel/Frame 059613/0001 →
Assignment of Assignor's Interest
Jun 20, 2022
From: ECOLAB USA INC.
To: CHAMPIONX USA INC.
Reel/Frame 060988/0630 →
Release of Security Interest in Patents
Jul 17, 2025
From: JPMORGAN CHASE BANK, N.A.
To: CHAMPIONX LLC; APERGY ESP SYSTEMS, LLC; APERGY BMCS ACQUISITION CORP; HARBISON-FISCHER, INC.
Reel/Frame 072004/0019 →