Patent Assignment
Reel/Frame 072053/0943
Security Interest
Recorded: 2025-07-18
Pages: 45
Assignors
BABCOCK & WILCOX ENTERPRISES, INC.
Executed: 2024-12-13
THE BABCOCK & WILCOX COMPANY
Executed: 2024-12-13
DIAMOND POWER INTERNATIONAL, LLC
Executed: 2024-12-13
BABCOCK & WILCOX SPIG, INC.
Executed: 2024-12-13
BABCOCK & WILCOX CANADA CORP.
Executed: 2024-12-13
BABCOCK & WILCOX FPS INC.
Executed: 2024-12-13
Assignee
B. RILEY FINANCIAL, INC.
11100 SANTA MONICA BLVD., SUITE 800, LOS ANGELES, CALIFORNIA, 90025
Covered Properties
(160)
Simplified Chain Conveyor for Bottom Ash Conversion
PCT:
PCT/US2020/040441 ↗
Integrated Air Foil and Ammonia Injection Grid for Scr Systems
Patent:
6,887,435 →
Application:
09/602,483 →
Tapered Corrosion Protection of Tubes at Mud Drum Location
Patent:
6,495,268 →
Application:
09/670,897 →
Spacer bar with tube sleeve and tab
Patent:
6,273,030 →
Application:
09/680,725 →
Ash handling system
Patent:
6,338,306 →
Application:
09/691,562 →
Attachable Heat Flux Measuring Device
Patent:
6,485,174 →
Application:
09/697,866 →
El Type Pulverizers
Patent:
6,874,715 →
Application:
09/698,558 →
Cfb Impact Type Particle Collection Elements Attached to Cooled Supports
Patent:
6,454,824 →
Application:
09/865,332 →
Method and System for Improved Rapper Control
Cfb with Controllable in-Bed Heat Exchanger
Hydraulic Loading System for Ball and Ring Pulverizers
Circulating Fluidized Bed Reactor with Selective Catalytic Reduction
Single Spray Level for Flue Gas Desulfurization System with Internal Main Feed Headers
Boiler Internal Flue Gas by-Pass Damper for Flue Gas Temperature Control
Articulating Water Monitor Cleaning Device
Sootblower Nozzle Assembly with an Improved Downstream Nozzle
Sootblower Lance Tube for Dual Cleaning Media
Two-Fluted Housing Liner
Apparatus and Method for Filtering Voltage for an Electrostatic Precipitator
Patent:
6,611,440 →
Application:
10/063,099 →
System for Controlling Flue Gas Exit Temperature for Optimal Scr Operations
Collection Scoop for Flue Gas Desulfurization Systems with Bleed Streams or Ex Situ Forced Oxidation
Laser Welding Boiler Tube Wall Panels
Passive System for Optimal Nox Reduction via Selective Catalytic Reduction with Variable Boiler Load
Tapered Corrosion Protection of Tubes at Mud Drum Location
Horizontal Spiral Tube Boiler Convection Pass Enclosure Design
Patent:
6,718,915 →
Application:
10/320,342 →
Dual fuel burner for a shortened flame and reduced pollutant emissions
Impact Type Particle Separator Made of Mutually Inverted U-Shaped Elements
Sootblower Frame Assembly
Split Ring Casting for Boiler Tubes with Protective Shields
Anti-Vibration Bars for Boiler Tubes with Protective Shields
Sootblower Nozzle Assembly with Nozzles Having Different Geometries
Boiler Wall Box Cooling System
Patent:
6,925,969 →
Application:
10/876,132 →
Wetted Particle and Droplet Impingement Surface
Dual Pressure Recovery Boiler
Baffle for Increased Capture of Popcorn Ash in Economizer Hoppers
Solid State Illuminator for Bi-Colour Ported Water Level Gauges
Retractable Liquor Gun Holder for a Recovery Furnace
Port Rodder with Velocity Damper
Assembly for Removing a Device from a Boiler
Burner with Center Air Jet
Steam Generator to Contain and Cool Synthesis Gas
System and Method for Applying Partial Discharge Analysis for Electrostatic Precipitator
Integrated Fluidized Bed Ash Cooler
Apparatus for Cleaning a Smelt Spout of a Combustion Device
Large Diameter Mid-Zone Air Separation Cone for Expanding Irz
Circulation System for Sliding Pressure Steam Generator
Multiple Pass Economizer and Method for Scr Temperature Control
Sncr Distribution Grid
Radiant Syngas Cooler
Electrostatic Precipitator Having a Spark Current Limiting Resistors and Method for Limiting Sparking
Self Supporting Reinforced Header
Recovery Boiler Combustion Air System with Intermediate Air Ports Vertically Aligned with Multiple Levels of Tertiary Air Ports
Assembly for Ash Separation from Flue Gas
Low Nox Cyclone Furnace Steam Generator
Process for Controlling the Moisture Concentration of a Combustion Flue Gas
End Support Configuration for Steam Tubes of a Superheater or Reheater
Link Type Seismic Tie for Boilers
Method of Manufacturing a Tubular Support Structure
Economizer Arrangement for Steam Generator
Steam/Water Conical Cyclone Separator
Passive Mixing Device for Staged Combustion of Gaseous Boiler Fuels
Flame Detection Device and Method of Detecting Flame
Compact Radial Platen Arrangement for Radiant Syngas Cooler
Sealing Arrangement with a Segmented Seal and Pressure Relief
Catalyst Particulate Diverter
Bottom Ash Injection for Enhancing Spray Dryer Absorber Performance
Spray Dryer Absorber and Related Processes
Extended Water Level Range Steam/Water Conical Cyclone Separator
Pipe assembly
Method and Apparatus for Preparing Pulverized Coal Used to Produce Synthesis Gas
Enhancement of Conventional Scr and Sncr Processes with Ammonia Destruction Catalyst
Steam Generator Arrangement
Method of Forming, Inserting and Permanently Bonding Ribs in Boiler Tubes
Tri-Sector Regenerative Oxidant Preheater for Oxy-Fired Pulverized Coal Combustion
Black Plant Steam Furnace Injection
Contoured Flat Stud and Stud Arrangement for Cyclone Slag Taps
Systems and Methods for Monitoring a Rapping Process
Tube Stub Removal Apparatus
Access Door with Inside Latch Release
Retractable Articulating Robotic Sootblower
Oxy-Combustion Coal Fired Boiler and Method of Transitioning Between Air and Oxygen Firing
Wet Scrubber Tray
Primary Oxidant Feed to Oxy-Fired Circulating Fluidized Bed (Cfb)
Segregated in-Situ Forced Oxidation Wet Flue Gas Desulfurization for Oxygen-Fired Fossil Fuel Combustion
Integrated Split Stream Water Coil Air Heater and Economizer (Iwe)
Shop-Assembled Solar Receiver Heat Exchanger
Bladed Coal Diffuser and Coal Line Balancing Device
Collecting Plate Cleaning Using Resonant Frequency Wave Application
Sootblower with Progressive Cleaning Arc
Patent:
7,865,996 →
Application:
12/642,210 →
System and Method for Softening Water for Use in a Scrubber
System and Method for Protection of Scr Catalyst and Control of Multiple Emissions
Oxy-Fuel Combustion Oxidant Heater Internal Arrangement
Hybrid Water Treatment for High Temperature Steam Generators
Electrostatic Precipitator Having a Spark Current Limiting Resistors and Method for Limiting Sparking
Integrated Flue Gas Dehumidification and Wet Cooling Tower System
Patent:
7,993,615 →
Application:
12/830,850 →
Redox Method for Capture of Total Gaseous Mercury by Wet Fgd
System and Method for Protection of Scr Catalyst and Control of Multiple Emissions
Chemical Compounds for the Removal of Carbon Dioxide from Gases
System and Method for Increasing the Service Life and/or Catalytic Activity of an Scr Catalyst and Control of Multiple Emissions
Catalysts Possessing an Improved Resistance to Poisoning
Shaft-To-Roller Attachment for Clinker Grinder Roller
Dry Sorbent Injection During Steady-State Conditions in Dry Scrubber
Dry Sorbent Injection During Non-Steady State Conditions in Dry Scrubber
Shop Assembled Vertical Serpentine Flow Molten Salt Solar Receiver
Freeze Protection System for Solar Receiver
High Efficiency Solar Receiver
Pneumatic Transport with Multi Vessel Discharge
Split Pass Economizer Bank with Integrated Water Coil Air Heating and Feedwater Biasing
System and Method for Increasing the Service Life and/or Catalytic Activity of an Scr Catalyst and Control of Multiple Emissions
Wet Scrubber Tray
Small Supercritical Once-Thru Steam Generator
Chemical Looping Processes for Partial Oxidation of Carbonaceous Fuels
System and Method for Controlling One or More Process Parameters Associated with a Combustion Process
Circulating Dry Scrubber
Patent:
8,715,600 →
Application:
13/895,642 →
Burner with Flame Stabilizing/Center Air Jet Device for Low Quality Fuel
Method for Controlling Acidic Compounds Produced for Oxy-Combustion Processes
System and Method for Reducing Halogen Levels Necessary for Mercury Control, Increasing the Service Life and/or Catalytic Activity of an Scr Catalyst and/or Control of Multiple Emissions
Advanced Ultra Supercritical Steam Generator
Economizer Arrangement for Steam Generator
Solids Transport in Flue Gas Desulfurization System
System and Method for Increasing the Service Life and/or Catalytic Activity of an Scr Catalyst and Control of Multiple Emissions
Fluidizing Nozzle or Bubble Cap Assembly for Air Distribution Grid
System for Producing High Pressure Steam from Low Quality Water
Power Generation Plant Integrating Concentrated Solar Power Receiver and Pressurized Heat Exchanger
Integrated Sorbent Injection and Flue Gas Desulfurization System
Electric Hydraulic Catalyst Loading and Unloading Device and Methods Therefor
Solids-Based Concentrated Solar Power Receiver
Water Jacket for Solid Particle Solar Receiver
Remote Submerged Chain Conveyor
Syngas Production via Cyclic Reduction and Oxidation of Metal Oxides
Condensate Removal Sootblower Nozzle
Remote Submerged Chain Conveyor
Modular Molten Salt Solar Towers with Thermal Storage for Process or Power Generation or Cogeneration
System and Method for Softening Water for Use in a Scrubber
Method and Apparatus for Removing Mercury from a Flue Gas Stream
Fabric Filter Louver Assembly
Furnace Cooling by Steam and Air Injection
Transition Casting for Boiler with Steam Cooled Upper Furnace
High Temperature Sub-Critical Boiler with Common Steam Cooled Wall Between Furnace and Convection Pass
High Temperature Sub-Critical Boiler with Steam Cooled Upper Furnace
Transition Casting for Boiler with Steam Cooled Upper Furnace
System and Method for Reducing Liquid Discharge from One or More Devices
Multi-Circulation Heat Recovery Steam Generator for Enhanced Oil Recovery/Steam Assisted Gravity Drainage
Simplified Submerged Chain Conveyor for Bottom Ash Conversions
System and Method for Reducing Liquid Discharge from One or More Devices
Material Handling System for Fluids
Methods of Generating Energy from Cellulosic Biofuel Waste
Metal Capture in a Flue Gas Using Sorbent Injection
Syngas Production via Cyclic Reduction and Oxidation of Metal Oxides
Application:
15/868,466 →
Publication:
US 2018/0134553
Air Cooled Condenser (Acc) Wind Mitigation System
SELECTIVE NON-CATALYTIC REDUCTION (SNCR) OF NOx IN FLUIDIZED BED COMBUSTION REACTORS
Patent:
10,653,996 →
Application:
16/410,315 →
Natural Circulation Multi-Circulation Package Boiler with Superheat for Steam Assisted Gravity Drainage (Sagd) Process Including Superheat
Fan Brake Control System
Natural Circulation Multi-Circulation Package Boiler for Steam Assisted Gravity Drainage (Sagd) Process
Perturbing Air Cooled Condenser Fin
Application:
16/850,673 →
Publication:
US 2020/0333077
Multi-Circulation Heat Recovery Steam Generator for Enhanced Oil Recovery/Steam Assisted Gravity Drainage
Smelt Spout Cleaning Assembly
Smelt Shattering Method and Apparatus
Apparatus for Enclosing a Chemical Looping Process
Green Steam Industrial Steam Generator Process and System
Application:
18/214,663 →
Publication:
US 2024/0003532
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Interest
Jul 22, 2014
From: BABCOCK & WILCOX POWER GENERATION GROUP, INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 033380/0744 →
Security Interest
Jul 22, 2014
From: DIAMOND POWER INTERNATIONAL, INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 033379/0483 →
Corrective Assignment to Correct the Assignee Name Previously Recorded at Reel: 021998 Frame: 0870. Assignor(S) Hereby Confirms the Change of Name.
Jun 9, 2015
From: THE BABCOCK & WILCOX COMPANY
To: BABCOCK & WILCOX POWER GENERATION GROUP, INC.
Reel/Frame 035871/0019 →
Security Interest
Jul 27, 2015
From: DIAMOND POWER INTERNATIONAL, INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 036188/0001 →
Security Interest
Jul 28, 2015
From: BABCOCK & WILCOX POWER GENERATION GROUP, INC. (TO BE RENAMED THE BABCOCK AND WILCOX COMPANY)
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 036201/0598 →
Change of Name
Sep 24, 2015
From: BABCOCK & WILCOX POWER GENERATION GROUP, INC.
To: THE BABCOCK & WILCOX COMPANY
Reel/Frame 036675/0434 →
Change of Name
Jan 26, 2017
From: DIAMOND POWER INTERNATIONAL, INC.
To: DIAMOND POWER INTERNATIONAL, LLC
Reel/Frame 041494/0492 →
Security Interest
Aug 10, 2017
From: THE BABCOCK & WILCOX COMPANY; DIAMOND POWER INTERNATIONAL, LLC; BABCOCK & WILCOX MEGTEC, LLC; MEGTEC TURBOSONIC TECHNOLOGIES, INC.
To: LIGHTSHIP CAPITAL LLC
Reel/Frame 043515/0001 →
Release of Security Interest
May 17, 2018
From: LIGHTSHIP CAPITAL LLC
To: BABCOCK & WILCOX ENTERPRISES, INC.; THE BABCOCK & WILCOX COMPANY; DIAMOND POWER INTERNATIONAL, LLC; BABCOCK & WILCOX MEGTEC, LLC
Reel/Frame 046182/0829 →
Security Interest
Feb 26, 2021
From: THE BABCOCK & WILCOX COMPANY
To: PENSION BENEFIT GUARANTY CORPORATION
Reel/Frame 055426/0833 →
Release of Security Interest
Jul 1, 2021
From: BANK OF AMERICA, N.A.
To: DIAMOND POWER INTERNATIONAL, LLC (F/K/A DIAMOND POWER INTERNATIONAL, INC.); MEGTEC TURBOSONIC TECHNOLOGIES, INC.; THE BABCOCK & WILCOX COMPANY (F/K/A BABCOCK & WILCOX POWER GENERATION GROUP, INC.); BABCOCK & WILCOX SPIG, INC.
Reel/Frame 057337/0823 →
Security Interest
Jul 22, 2021
From: THE BABCOCK & WILCOX COMPANY (F/K/A BABCOCK & WILCOX POWER GENERATION GROUP, INC.); BABCOCK & WILCOX SPIG, INC.; BABCOCK & WILCOX TECHNOLOGY, LLC; DIAMOND POWER INTERNATIONAL, LLC (F/K/A DIAMOND POWER INTERNATIONAL, INC.)
To: MSD PCOF PARTNERS XLV, LLC, AS AGENT
Reel/Frame 056962/0486 →
Release of Security Interest
Dec 19, 2023
From: PENSION BENEFIT GUARANTY CORPORATION
To: THE BABCOCK & WILCOX COMPANY
Reel/Frame 066075/0348 →
Security Interest
Jan 19, 2024
From: BABCOCK & WILCOX ENTERPRISES, INC.; THE BABCOCK & WILCOX COMPANY; DIAMOND POWER INTERNATIONAL, LLC; BABCOCK & WILCOX SPIG, INC.
To: AXOS BANK, AS ADMINISTRATIVE AGENT
Reel/Frame 066354/0765 →
Release of Security Interest
Sep 13, 2024
From: MSD PCOF PARTNERS XLV, LLC
To: THE BABCOCK & WILCOX COMPANY; DIAMOND POWER INTERNATIONAL, LLC; AMERICON LLC
Reel/Frame 069017/0362 →
Security Interest
Mar 3, 2025
From: BABCOCK & WILCOX ENTERPRISES, INC.; THE BABCOCK & WILCOX COMPANY; DIAMOND POWER INTERNATIONAL, LLC; BABCOCK & WILCOX SPIG, INC.
To: PENSION BENEFIT GUARANTY CORPORATION
Reel/Frame 070380/0647 →
Security Interest
May 23, 2025
From: BABCOCK & WILCOX ENTERPRISES, INC.; THE BABCOCK & WILCOX COMPANY; DIAMOND POWER INTERNATIONAL, LLC; BABCOCK & WILCOX SPIG, INC.
To: GLAS TRUST COMPANY LLC
Reel/Frame 071371/0835 →
Assignment of Assignor's Interest
Jul 31, 2025
From: DIAMOND POWER INTERNATIONAL, LLC
To: ALLEN-SHERMAN-HOFF, LLC
Reel/Frame 071894/0649 →
Assignment of Assignor's Interest
Aug 1, 2025
From: DIAMOND POWER INTERNATIONAL, LLC
To: ALLEN-SHERMAN-HOFF, LLC
Reel/Frame 071915/0218 →
Security Interest
Aug 1, 2025
From: ALLEN-SHERMAN-HOFF, LLC
To: PENSION BENEFIT GUARANTY CORPORATION
Reel/Frame 071915/0271 →
Security Interest
Aug 1, 2025
From: ALLEN-SHERMAN-HOFF, LLC
To: GLAS TRUST COMPANY LLC
Reel/Frame 071915/0254 →
Security Interest
Aug 1, 2025
From: ALLEN-SHERMAN-HOFF, LLC
To: AXOS BANK
Reel/Frame 071906/0398 →
Partial Release of Security Interest in Patents
Aug 1, 2025
From: AXOS BANK
To: DIAMOND POWER INTERNATIONAL, LLC
Reel/Frame 072299/0414 →
Release of Security Interest
Aug 5, 2025
From: PENSION BENEFIT GUARANTY CORPORATION
To: DIAMOND POWER INTERNATIONAL, LLC
Reel/Frame 071935/0942 →
Security Interest
Aug 18, 2025
From: ALLEN-SHERMAN-HOFF, LLC
To: B. RILEY FINANCIAL, INC.
Reel/Frame 072041/0948 →