Patent Assignment
Reel/Frame 033067/0133
Assignment of Assignor's Interest
Recorded: 2014-06-10
Pages: 5
Assignors
LAVOIE, OLIVIER
Executed: 2013-07-12
BOURGAULT, MARTIN
Executed: 2013-07-12
GRENIER, MARC
Executed: 2013-07-12
DION, FRANCOIS
Executed: 2013-07-12
Assignee
EDDYFI NDT INC.
100-2800 LOUIS-LUMIERE ST, QUEBEC, QC, CANADA
Covered Property
(1)
Adaptive Electromagnetic Probe for Twisted Tube Heat Exchanger
Related Assignments
(14)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
May 16, 2016
From: EDDYFI NDT INC.
To: HSBC BANK CANADA
Reel/Frame 038604/0880 →
Security Interest
May 16, 2016
From: EDDYFI NDT INC.
To: INVESTISSEMENT QUEBEC
Reel/Frame 038710/0198 →
Security Interest
Sep 29, 2017
From: EDDYFI NDT INC.
To: HSBC BANK CANADA
Reel/Frame 043737/0384 →
Security Interest
Sep 29, 2017
From: EDDYFI NDT INC.
To: NATIONAL BANK OF CANADA
Reel/Frame 043738/0524 →
Security Interest
Jun 24, 2020
From: EDDYFI NDT INC.
To: NATIONAL BANK OF CANADA
Reel/Frame 053026/0146 →
Assignment of Assignor's Interest
Mar 17, 2022
From: EDDYFI NDT INC.
To: EDDYFI CANADA INC.
Reel/Frame 059295/0804 →
Security Interest
Jan 19, 2023
From: EDDYFI CANADA INC.
To: NATIONAL BANK OF CANADA
Reel/Frame 062425/0868 →
Security Interest
Jun 5, 2025
From: PREVIAN TECHNOLOGIES INC.; PAVEMETRICS SYSTEMS INC.; EDDYFI CANADA INC.; ZETEC, INC.
To: NATIONAL BANK OF CANADA
Reel/Frame 071328/0530 →
Merger
Jun 6, 2025
From: HSBC BANK CANADA; HSBC TRUST COMPANY (CANADA); HSBC MORTGAGE CORPORATION (CANADA); HSBC FINANCE MORTGAGES INC.
To: ROYAL BANK OF CANADA
Reel/Frame 071510/0580 →
Security Interest
Jul 9, 2025
From: ROYAL BANK OF CANADA
To: EDDYFI NDT INC.; EDDYFI CANADA INC.; EDDYFI ROBOTICS INC.; EDDYFI UK LIMITED
Reel/Frame 071650/0062 →
Security Interest
Jul 30, 2025
From: NATIONAL BANK OF CANADA
To: ZETEC, INC.
Reel/Frame 071881/0566 →
Security Interest
Jul 30, 2025
From: NATIONAL BANK OF CANADA
To: EDDYFI ROBOTICS INC.; EDDYFI CANADA INC.; EDDYFI NDT INC. (CURRENTLY KNOWN AS PREVIAN TECHNOLOGIES INC.)
Reel/Frame 071881/0524 →
Corrective Assignment to Correct the Correcting the 1ST and 3RD Receiving Parties Addresses. Previously Recorded on Reel 71881 Frame 524. Assignor(S) Hereby Confirms the Security Interest .
Nov 4, 2025
From: NATIONAL BANK OF CANADA
To: EDDYFI ROBOTICS INC.; EDDYFI CANADA INC.; EDDYFI NDT INC. (CURRENTLY KNOWN AS PREVIAN TECHNOLOGIES INC.)
Reel/Frame 073841/0508 →
Release of Security Interest
Jun 3, 2026
From: NATIONAL BANK OF CANADA
To: EDDYFI CANADA INC.
Reel/Frame 074843/0435 →