Patent Assignment
Reel/Frame 015790/0170
Assignment of Assignor's Interest
Recorded: 2004-09-17
Pages: 3
Assignor
WINTER, RICK
Executed: 2004-05-17
Assignee
POWERCELL CORPORATION
35 CORPORATE DRIVE, BURLINGTON, MASSACHUSETTS, 01803
Covered Property
(1)
Leak Sensor for Flowing Electrolyte Batteries
Related Assignments
(10)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 14, 2002
From: POWERCELL CORPORATION
To: FINN, JOSEPH F., JR.
Reel/Frame 013184/0112 →
Assignment of Assignor's Interest
Aug 14, 2002
From: FINN, JOSEPH F.
To: PREMIUM POWER ACQUISITION COMPANY
Reel/Frame 013184/0075 →
Change of Name
Sep 17, 2004
From: PREMIUM POWER ACQUISITION COMPANY
To: PREMIUM POWER CORPORATION
Reel/Frame 015789/0979 →
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 →
Change of Name
Dec 14, 2020
From: LARGO ENERGY LIMITED
To: LARGO CLEAN ENERGY CORP.
Reel/Frame 054749/0388 →
Assignment of Assignor's Interest
Dec 14, 2020
From: VXE (ABC), LLC
To: LARGO ENERGY LIMITED
Reel/Frame 054639/0856 →
Release of Security Interest
Dec 29, 2020
From: VANTAGEPOINT VENTURE PARTNER 2006 (Q), L.P.
To: VIONX ENERGY CORPORATION
Reel/Frame 054767/0755 →