Patent Assignment
Reel/Frame 016096/0528
Assignment of Assignor's Interest
Recorded: 2004-12-23
Pages: 4
Assignee
PREMIUM POWER CORPORATION
30 MANNING ROAD, BILLERICA, MASSACHUSETTS, 01821
Covered Property
(1)
Systems and Methods for Selective Cell and/or Stack Control in a Flowing Electrolyte Battery
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Negative Pledge Agreement and First Amendment
Aug 4, 2009
From: PREMIUM POWER CORPORATION
To: MASSACHUSETTS DEVELOPMENT FINANCE AGENCY; MASSACHUSETTS CLEAN ENERGY TECHNOLOGY CENTER, THE
Reel/Frame 023148/0412 →
Assignment of Assignor's Interest
Jun 5, 2015
From: PREMIUM POWER CORPORATION
To: VIONX ENERGY CORPORATION
Reel/Frame 035841/0364 →
Security Interest
Apr 6, 2017
From: VIONX ENERGY CORPORATION
To: VANTAGEPOINT VENTURE PARTNERS 2006 (Q), L.P.
Reel/Frame 041873/0546 →
Assignment of Assignor's Interest
Dec 14, 2020
From: VIONX ENERGY CORPORATION
To: VXE (ABC), LLC
Reel/Frame 054639/0719 →
Assignment of Assignor's Interest
Dec 14, 2020
From: VXE (ABC), LLC
To: LARGO ENERGY LIMITED
Reel/Frame 054639/0856 →
Change of Name
Dec 14, 2020
From: LARGO ENERGY LIMITED
To: LARGO CLEAN ENERGY CORP.
Reel/Frame 054749/0388 →
Release of Security Interest
Dec 29, 2020
From: VANTAGEPOINT VENTURE PARTNER 2006 (Q), L.P.
To: VIONX ENERGY CORPORATION
Reel/Frame 054767/0755 →
Assignment of Assignor's Interest
Sep 29, 2025
From: LARGO CLEAN ENERGY CORP.
To: STORION ENERGY LLC
Reel/Frame 072398/0335 →