Patent Assignment
Reel/Frame 031543/0430
Assignment of Assignor's Interest
Recorded: 2013-11-05
Pages: 8
Assignor
QUEEN'S UNIVERSITY AT KINGSTON
Executed: 2013-07-18
Assignee
SPARQ SYSTEMS INC.
1625 BIOSCIENCES COMPLEX, KINGSTON, ON, K7L 3N6, CANADA
Covered Properties
(2)
Inverter for a Distributed Power Generator
Maximum Power Point Tracking for a Power Generator
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 7, 2010
From: KHAJEHODDIN, SAYED ALI; JAIN, PRAVEEN; BAKHSHAI, ALIREZA
To: QUEEN'S UNIVERSITY AT KINGSTON
Reel/Frame 024495/0561 →
Assignment of Assignor's Interest
May 20, 2011
From: KHAJEHODDIN, SAYED ALI; JAIN, PRAVEEN; BAKHSHAI, ALIREZA
To: QUEEN'S UNIVERSITY AT KINGSTON
Reel/Frame 026313/0924 →
Security Interest
Sep 2, 2015
From: SPARQ SYSTEMS INC.
To: COMERICA BANK
Reel/Frame 036476/0088 →
Release of Security Interest
Nov 17, 2017
From: COMERICA BANK
To: SPARQ SYSTEMS INC.
Reel/Frame 044161/0493 →