Patent Assignment
Reel/Frame 059498/0728
Change of Name
Recorded: 2022-03-24
Pages: 7
Assignor
BAKER HUGHES, A GE COMPANY, LLC
Executed: 2020-04-13
Assignee
BAKER HUGHES HOLDINGS LLC
17021 ALDINE WESTFIELD, HOUSTON, TEXAS, 77073
Covered Properties
(86)
Self Centralizing Non-Rotational Slip and Cone System for Downhole Tools
Fluidic Impulse Generator
Bottom Hole Assembly with Ported Completion and Methods of Fracturing Therewith
Multi-Zone Fracturing Completion
System and Method for Positioning a Bottom Hole Assembly in a Horizontal Well
Frangible Slip for Downhole Tools
Annular Pressure Regulating Diaphragm and Methods of Using Same
Multi-Purpose Fill and Circulate Well Tool
Pulse Fracturing Devices and Methods
Thermal Release Mechanism for Downhole Tools
Fluidic Impulse Generator
Compressible Bearing Assembly for Downhole Tools and Methods of Operation of Same
Reinforced Shear Components and Methods of Using Same
Downhole Anchoring Systems and Methods of Using Same
Identification Emitters for Determining Mill Life of a Downhole Tool and Methods of Using Same
Junk Basket with Self Clean Assembly and Methods of Using Same
Electromagnetic Telemetry Apparatus and Methods for Use in Wellbores
Method for Locating Casing Downhole Using Offset XY Magnetometers
Re-fracturing Bottom Hole Assembly and Method
Single Trip Cement Thru Open Hole Whipstick
Disintegrating Agglomerated Sand Frack Plug
Pressure Actuated Frack Ball Releasing Tool
Casing Spear with Mechanical Locking Feature
Composite Segmenting Backup Ring for a Subterranean Plug
Coiled Tubing Downhole Tool
System and Method for Providing a Resilient Solid Fuel Source in a Wellbore
Mechanically Actuated Variable Choke System for Subterranean Use
Synchronic Dual Packer
Multi-purpose Through Tubing Tool
High Efficiency Nozzle
Interventionless Method of Setting a Casing to Casing Annular Packer
Method and System for Hydraulic Fracture Diagnosis with the use of a Coiled Tubing Dual Isolation Service Tool
Straddle Packer Equalization and Self Recovery Module
High Collapse Pressure Chamber and Method for Downhole Tool Actuation
Thermal Memory Spacing System
Degradable Anchor Device with Granular Material
Packer or Bridge Plug with Sequential Equalization Then Release Movements
Downhole Cutting and Jacking System
Refracturing Method Using Spaced Shaped Charges Straddled with Isolators on a Liner String
Positive Locating Feature of Optiport
One Trip Cleaning and Tool Setting in the Cleaned Location
Disappearing Expandable Cladding
Disintegrating Expand in Place Barrier Assembly
Motion Activated Ball Dropping Tool
Method of Placing Cement Sealing Rings at Predetermined Annular Locations around a Tubular String
Synchronic Dual Packer with Energized Slip Joint
Method and Apparatus to Deliver a Reagent to a Downhole Device
High Pressure Circulating Shoe Track with Redundant Pressure Isolation Feature
One Trip Tubular Cutting and Milling Down Tube and Associated Collars
Devices and Methods to Communicate Information from Below a Surface Cement Plug in a Plugged or Abandoned Well
Radially Expandable Ratchet Locking Borehole Barrier Assembly
Wiper Plug Elements and Methods of Stimulating a Wellbore Environment
Patent:
46,793 →
Application:
14/935,706 →
Tubular Strengthening and Patterning Method for Enhanced Heat Transfer
Frac Plug and Methods of Use
Coiled Tubing Downhole Tool
Hydraulic Casing Collar Locator
Through Tubing Diverter for Multi-lateral Treatment without Top String Removal
Multi-stage Fracturing with Smart Frack Sleeves While Leaving a Full Flow Bore
Conforming Magnet Tool for Recovery of Downhole Debris
Inverted Element Valve
Quick Test Sub Coiled Tubing Connector
Using a Combination of a Perforating Gun with an Inflatable to Complete Multiple Zones in a Single Trip
Expandable Junk Mill Stabilizer
Fishing Tool with Inflatable Overshot
Liquid Fuel Powered Packer Setting Tool
Retaining and Positioning End Cap for Downhole Setting Tool Power Charges
System and Method for Treating a Borehole
Application:
15/670,854 →
Publication:
US 2019/0040708
Magnetic Pulse Actuation Arrangement for Downhole Tools and Method
Controlled Disintegration of Downhole Tools
Positive Locating Feature of OptiPort
System for Degrading Structure Using Mechanical Impact and Method
Multi-Layer Packer Backup Ring with Closed Extrusion Gaps
Completion Tools with Fluid Diffusion Control Layer
Locking Keyed Components for Downhole Tools
Distintegrable Wet Connector Cover
Magnetic Pulse Actuation Arrangement Having Layer and Method
Acid Resistant Carbon Composites, Methods of Manufacture, and Articles Formed Thereof
Conveyance Member for a Resource Exploration and Recovery System
Rotational Pump and Method
System for Setting a Downhole Tool
Sliding Sleeve Including a Self-Holding Connection
Mud Motor Stall Protector
Seal Backup, Seal System and Wellbore System
Bypass Tool for Fluid Flow Regulation
Frac Plug System Having an Integrated Setting Tool
Power Generation Using Pressure Differential Between a Tubular and a Borehole Annulus
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Change of Name
Oct 20, 2017
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 044255/0454 →
Change of Name
Nov 3, 2017
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 044681/0725 →
Change of Name
Nov 6, 2017
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 044376/0176 →
Change of Name
Nov 7, 2017
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 044393/0047 →
Change of Name
Nov 10, 2017
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 044747/0907 →
Change of Name
Nov 13, 2017
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 044427/0588 →
Change of Name
Dec 5, 2017
From: BAKER HUGHES INCORPORATED
To: BAKER HUGHES, A GE COMPANY, LLC
Reel/Frame 044695/0904 →