Patent Assignment
Reel/Frame 020432/0105
Assignment of Assignor's Interest
Recorded: 2008-01-22
Pages: 4
Assignors
DASGUPTA, SANKAR
Executed: 2002-03-25
JACOBS, JAMES K.
Executed: 2002-03-22
BHOLA, RAKESH
Executed: 2002-03-22
Assignee
ELECTROFUEL, INC.
2645 ROYAL WINDSOR DRIVE, MISSISSAUGA, ONTARIO, L5J 1K9, CANADA
Covered Property
(1)
Energy storage device for loads having variable power rates
Application:
12/010,148 →
Publication:
US 2008/0113226
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Feb 29, 2008
From: ELECTROFUEL, INC.
To: ELECTORVAYA, INC.
Reel/Frame 020611/0080 →
Security Agreement
Sep 8, 2016
From: ELECTROVAYA INC. (PRIOR NAME ELECTROFUEL, INC.)
To: THE TORONTO-DOMINION BANK
Reel/Frame 039950/0322 →
Release of Security Interest
Jun 19, 2020
From: THE TORONTO-DOMINION BANK
To: ELECTROVAYA INC.
Reel/Frame 052990/0352 →