Patent Assignment
Reel/Frame 067832/0566
Confirmatory License
Recorded: 2024-06-25
Pages: 2
Assignor
SEPION TECHNOLOGIES, INC
Executed: 2024-02-08
Assignee
U.S. DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVENUE S. W., WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property
(1)
Electrochemical Cells with Ionic Sequestration Provided by Porous Separators
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 24, 2022
From: 16/335,219, PETER DAVID; HELMS, BRETT ANTHONY; ALESSANDRO, JON-MICHAEL
To: SEPION TECHNOLOGIES, INC.
Reel/Frame 060309/0374 →
Security Interest
Dec 31, 2024
From: SEPION TECHNOLOGIES, INC.
To: FIRST-CITIZENS BANK & TRUST COMPANY
Reel/Frame 069709/0612 →
Corrective Assignment to Correct the First Inventor's Name Previously Recorded on Reel 60309 Frame 374. Assignor(S) Hereby Confirms the Assignment.
Feb 19, 2025
From: FRISCHMANN, PETER DAVID; HELMS, BRETT ANTHONY; ALESSANDRO, JON-MICHAEL
To: SEPION TECHNOLOGIES, INC.
Reel/Frame 070270/0313 →