Patent Assignment
Reel/Frame 074435/0926
Security Interest
Recorded: 2026-01-19
Pages: 31
Assignor
TWELVE BENEFIT CORPORATION
Executed: 2026-01-16
Assignee
SUMITOMO MITSUI BANKING CORPORATION
277 PARK AVENUE, NEW YORK, NEW YORK, 10172
Covered Properties
(75)
System and Method for Carbon Dioxide Reactor Control
Recovery Procedure for Carbon Oxide Electrolyzers
COx ELECTROLYZER CELL FLOW FIELDS AND GAS DIFFUSION LAYERS
Application:
18/777,405 →
Publication:
US 2024/0368780
Cox Electrolyzer Cell Flow Fields and Gas Diffusion Layers
Reactor with Advanced Architecture for the Electrochemical Reaction of CO2, Co, and Other Chemical Compounds
Reactor with Advanced Architecture for the Electrochemical Reaction of CO2, Co and Other Chemical Compounds
Reactor with Advanced Architecture for the Electrochemical Reaction of CO2, Co and Other Chemical Compounds
Reactor with Advanced Architecture for the Electrochemical Reaction of CO2, Co and Other Chemical Compounds
COx ELECTROLYZER CELL FLOW FIELDS AND GAS DIFFUSION LAYERS
Application:
17/649,662 →
Publication:
US 2022/0243348
Reactor with Advanced Architecture for the Electrochemical Reaction of CO2, Co, and Other Chemical Compounds
Reactor with Advanced Architecture for the Electrochemical Reaction of CO2, Co, and Other Chemical Compounds
System and Method for Carbon Dioxide Reactor Control
Application:
18/051,944 →
Publication:
US 2023/0265572
System and Method for Methane Production
Membrane Electrode Assembly for Cox Reduction
System and Method for Carbon Dioxide Reactor Control
System and Method for High Concentration of Multielectron Products or Co in Electrolyzer Output
Application:
17/342,406 →
Publication:
US 2021/0381116
Electrochemical Cell System Having a Flow Field Plate Assembly for Reducing Porous Transport Layer Intrusion
Application:
18/761,949 →
Publication:
US 2025/0015315
Porous Transport Layer for Carbon Dioxide Electrolyzers
Application:
18/679,249 →
Publication:
US 2024/0401214
System and Method for Carbon Dioxide Reactor Control
System and Method for Carbon Dioxide Reactor Control
Application:
18/052,845 →
Publication:
US 2023/0202840
System and Method for Carbon Dioxide Reactor Control
Application:
18/636,022 →
Publication:
US 2025/0215580
Electrolyzer and Method of Use
Application:
18/736,188 →
Publication:
US 2024/0327999
Electrolyzer and Method of Use
Electrolyzer and Method of Use
Electrolyzer and Method of Use
Electrolyzer and Method of Use
Electrolyzer and Method of Use
Membrane Electrode Assembly for Cox Reduction
Membrane Electrode Assembly for Cox Reduction
Systems and Methods for Ethylene Production
Semi-Interpenetrating and Crosslinked Polymers and Membranes Thereof
Ionic Polymers and Copolymers
Cathode Catalysts for Carbon Oxide Electrolyzers
Application:
18/053,945 →
Publication:
US 2023/0155153
Integrated Systems Employing Carbon Oxide Electrolysis in Steel Production
Application:
18/062,459 →
Publication:
US 2023/0175088
Metal Formate Production
Application:
18/328,540 →
Publication:
US 2024/0018082
Hybrid CO2 Capture and Electrolysis
Application:
18/462,935 →
Publication:
US 2024/0109027
Acetic Acid Production
Application:
18/437,574 →
Publication:
US 2024/0174590
Acetic Acid Production
CO2 Purification and Reduction Systems
Application:
18/509,058 →
Publication:
US 2024/0200208
Multi-Cell Cox Electrolyzer Stacks
Application:
18/329,524 →
Publication:
US 2024/0060194
Interface for Carbon Oxide Electrolyzer Bipolar Membrane
Functionalized Ionic Polymers and Uses Thereof
Application:
18/241,019 →
Publication:
US 2024/0117104
CO2 Electrolysis Plant
Application:
18/499,074 →
Publication:
US 2024/0141512
Surface Modification of Metal Catalysts with Hydrophobic Ligands or Ionomers
Aem Roll-to-Roll Ink Formulations and Processes for CO2 Electrolyzers
Application:
18/741,782 →
Publication:
US 2024/0425998
Integrated Systems Employing Carbon Oxide Electrolysis in Aluminum Production
Polystyrene Combined with Ionomers Having Aromatic Backbones
Application:
18/735,025 →
Publication:
US 2024/0417510
Systems and Techniques for Membrane Electrode Assembly Layer Application
Application:
18/626,161 →
Publication:
US 2024/0332583
Electrochemical Cell Frame Assemblies with Anti-Bulge Features
Application:
18/736,368 →
Publication:
US 2024/0413357
Electrochemical Cell System with Stack Compression
Application:
18/745,133 →
Publication:
US 2024/0429422
Electrolyzer Cell Assemblies with Bump-Seal Face-Seal Elements
Application:
63/737,549 →
Composite Materials and Electrodes for Carbon Dioxide Electrolysis
Application:
18/926,864 →
Publication:
US 2025/0145762
Electrochemical Cox Reduction and Hydrogen Oxidation Reactor
Application:
18/900,442 →
Publication:
US 2025/0109513
Membrane Electrode Assembly for Cox Reduction
Application:
19/197,855 →
Publication:
US 2025/0333857
Reactor with Advanced Architecture for the Electrochemical Reaction of CO2, Co and Other Chemical Compounds
Application:
19/186,467 →
Publication:
US 2025/0250695
CO2 Purification with Electroactive Polymers
Application:
19/219,252 →
Publication:
US 2025/0345757
Ionic Polymers and Copolymers
Application:
19/260,137 →
Publication:
US 2026/0002028
Electrolyzer and Method of Use
Application:
19/413,544 →
Publication:
US 2026/0092380
Electrochemical Cell System Having a Flow Field Plate Assembly for Reducing Porous Transport Layer Intrusion
PCT:
PCT/US2024/036594 ↗
Porous Transport Layer for Carbon Dioxide Electrolyzers
PCT:
PCT/US2024/031696 ↗
System and Method for Carbon Dioxide Reactor Control
PCT:
PCT/US2024/024559 ↗
Aem Roll-to-Roll Ink Formulations and Processes for CO2 Electrolyzers
PCT:
PCT/US2024/033691 ↗
Integrated Systems Employing Carbon Oxide Electrolysis in Aluminum Production
PCT:
PCT/US2024/022685 ↗
Polystyrene Combined with Ionomers Having Aromatic Backbones
PCT:
PCT/US2024/032344 ↗
Systems and Techniques for Membrane Electrode Assembly Layer Application
PCT:
PCT/US2024/022412 ↗
Electrochemical Cell Frame Assemblies with Anti-Bulge Features
PCT:
PCT/US2024/032815 ↗
Electrochemical Cell System with Stack Compression
PCT:
PCT/US2024/034374 ↗
Anion Exchange Membrane (Aem) Electrolyzers and Revival
PCT:
PCT/US2024/058379 ↗
Anion Exchange Membrane Carbon Oxide Electrolyzers and Methods of Use
PCT:
PCT/US2024/056710 ↗
Composite Materials and Electrodes for Carbon Dioxide Electrolysis
PCT:
PCT/US2024/052879 ↗
Stack Compression Fixture
PCT:
PCT/US2025/021846 ↗
Electrochemical Cox Reduction and Hydrogen Oxidation Reactor
PCT:
PCT/US2024/048988 ↗
Integrating Salt-or Ion-Containing Water with a Carbon Oxide Electrolyzer
PCT:
PCT/US2025/028412 ↗
Carbon Oxide Electrolysis Integrated with Naphtha Reforming
PCT:
PCT/US2025/046028 ↗
Electrolyzer Cell Assemblies with Bump-Seal Face-Seal Elements
PCT:
PCT/US2025/060171 ↗
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 27, 2017
From: KUHL, KENDRA P.; CAVE, ETOSHA R.; LEONARD, GEORGE
To: OPUS 12 INCORPORATED
Reel/Frame 043975/0237 →
Assignment of Assignor's Interest
Oct 27, 2017
From: KUHL, KENDRA P.; CAVE, ETOSHA R.; LEONARD, GEORGE
To: OPUS 12 INCORPORATED; LAWRENCE BERKELEY NATIONAL LABORATORY
Reel/Frame 043975/0135 →
Corrective Assignment to Correct the the Assignee Previously Recorded on Reel 043975 Frame 0135. Assignor(S) Hereby Confirms the Assignee Has Been Corrected from Lawrence Berkeley National Laboratory to the Regents of the University of California.
Aug 24, 2018
From: KUHL, KENDRA P.; CAVE, ETOSHA R.; LEONARD, GEORGE
To: OPUS 12 INCORPORATED; THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
Reel/Frame 047527/0829 →
Assignment of Assignor's Interest
Jun 12, 2019
From: KUHL, KENDRA; CAVE, ETOSHA; FLANDERS, NICHOLAS; MA, SICHAO
To: OPUS 12, INC.
Reel/Frame 049446/0243 →
Confirmatory License
Jun 13, 2019
From: UNIVERSITY OF CALIF-LAWRENC BERKELEY LAB
To: UNITED STATES DEPARTMENT OF ENERGY
Reel/Frame 049458/0568 →
Assignment of Assignor's Interest
Jun 17, 2020
From: KUHL, KENDRA P; CAVE, ETOSHA R; LEONARD, GEORGE
To: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA; OPUS 12 INCORPORATED
Reel/Frame 052965/0027 →
Confirmatory License
Dec 16, 2020
From: UNIVERSITY OF CALIF-LAWRENC BERKELEY LAB
To: UNITED STATES DEPARTMENT OF ENERGY
Reel/Frame 054773/0905 →
Assignment of Assignor's Interest
Apr 9, 2021
From: KUHL, KENDRA P.; CAVE, ETOSHA R.; LEONARD, GEORGE
To: OPUS 12 INCORPORATED
Reel/Frame 055883/0158 →
Corrective Assignment to Correct the Name of the Assignee Previously Recorded at Reel: 049446 Frame: 0243. Assignor(S) Hereby Confirms the Assignment.
May 21, 2021
From: KUHL, KENDRA; CAVE, ETOSHA; FLANDERS, NICHOLAS; MA, SICHAO
To: OPUS 12 INCORPORATED
Reel/Frame 056327/0285 →
Assignment of Assignor's Interest
Jul 16, 2021
From: HUNEGNAW, SARA; KASHI, AJAY R.; KUHL, KENDRA P.; GEORGE, MORGAN
To: OPUS 12 INCORPORATED
Reel/Frame 056881/0074 →
Assignment of Assignor's Interest
Sep 1, 2021
From: KASHI, AJAY R.; BUCKLEY, AYA K.; MA, SICHAO; KUHL, KENDRA P.
To: OPUS 12 INCORPORATED
Reel/Frame 057360/0023 →
Assignment of Assignor's Interest
Oct 27, 2021
From: FLANDERS, NICHOLAS H.; KUHL, KENDRA P.; CAVE, ETOSHA R.; MA, SICHAO
To: OPUS 12 INCORPORATED
Reel/Frame 057935/0344 →
Assignment of Assignor's Interest
Dec 23, 2021
From: FLANDERS, NICHOLAS H.; KUHL, KENDRA P.; CAVE, ETOSHA R.; MA, SICHAO
To: OPUS 12 INCORPORATED
Reel/Frame 058470/0182 →
Assignment of Assignor's Interest
Mar 24, 2022
From: ZHAO, SHUAI; MA, SICHAO; IZETT, EDWARD; BEKKEDAHL, TIMOTHY A.
To: OPUS 12 INCORPORATED
Reel/Frame 059389/0116 →
Assignment of Assignor's Interest
Mar 24, 2022
From: KUHL, KENDRA P.; CAVE, ETOSHA R.; LEONARD, GEORGE
To: OPUS 12 INCORPORATED; THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
Reel/Frame 059387/0423 →
Assignment of Assignor's Interest
Mar 31, 2022
From: BEKKEDAHL, TIMOTHY A.; CORP, KATHRYN L.; MA, SICHAO; KUHL, KENDRA P.
To: OPUS 12 INCORPORATED
Reel/Frame 059457/0385 →
Assignment of Assignor's Interest
Apr 8, 2022
From: GOEBEL, STEVEN GEORGE
To: BAMEKA SOLUTIONS LLC
Reel/Frame 059541/0737 →
Assignment of Assignor's Interest
Apr 8, 2022
From: BAMEKA SOLUTIONS LLC
To: OPUS 12 INCORPORATED
Reel/Frame 059543/0833 →
Change of Name
May 13, 2022
From: OPUS 12 INCORPORATED
To: TWELVE BENEFIT CORPORATION
Reel/Frame 060068/0332 →
Assignment of Assignor's Interest
Jun 7, 2023
From: CORP, KATHRYN L.; BEKKEDAHL, TIMOTHY A.; KUHL, KENDRA P.; MA, SICHAO
To: TWELVE BENEFIT CORPORATION
Reel/Frame 063888/0349 →
Change of Name
May 24, 2024
From: OPUS 12 INCORPORATED
To: TWELVE BENEFIT CORPORATION
Reel/Frame 067529/0651 →
Confirmatory License
Jun 25, 2024
From: TWELVE BENEFIT CORPORATION
To: U.S. DEPARTMENT OF ENERGY
Reel/Frame 067833/0491 →
Confirmatory License
Sep 28, 2024
From: OPUS 12, INC.
To: NATIONAL SCIENCE FOUNDATION
Reel/Frame 069067/0713 →
Confirmatory License
Mar 28, 2025
From: OPUS 12, INC.
To: NATIONAL SCIENCE FOUNDATION
Reel/Frame 070672/0746 →
Confirmatory License
Jun 18, 2025
From: OPUS 12, INC.
To: NATIONAL SCIENCE FOUNDATION
Reel/Frame 071680/0322 →