IP Library › Assignment 073841/0508
Patent Assignment
Reel/Frame 073841/0508

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 .

Recorded: 2025-11-04 Pages: 6
Assignor
NATIONAL BANK OF CANADA
Executed: 2025-07-29
Assignees
EDDYFI ROBOTICS INC.
745 THURLOW STREET, SUITE 2400, VANCOUVER, V6E 0C5, CANADA
EDDYFI CANADA INC.
3425, RUE PIERRE-ARDOUIN, QUÉBEC, G1P 0B3, CANADA
EDDYFI NDT INC. (CURRENTLY KNOWN AS PREVIAN TECHNOLOGIES INC.)
3425, RUE PIERRE-ARDOUIN, QUÉBEC, G1P 0B3, CANADA
Covered Properties (4)
Adaptive Electromagnetic Probe for Twisted Tube Heat Exchanger
Patent: 9,389,201 →
Application: 14/300,681 →
Publication: US 2014/0361764
Eddy Current Array Probe With Independent Transmitters
Application: 15/303,292 →
Publication: US 2017/0030862
Pulsed Eddy Current Testing with Dual-Purpose Coils
Patent: 9,880,130 →
Application: 15/378,611 →
Publication: US 2017/0168016
Probe for Eddy Current Non-Destructive Testing
Application: 16/967,708 →
Publication: US 2021/0033565
Related Assignments (20)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 10, 2014
From: LAVOIE, OLIVIER; BOURGAULT, MARTIN; GRENIER, MARC; DION, FRANCOIS
To: EDDYFI NDT INC.
Reel/Frame 033067/0133 →
Security Interest May 16, 2016
From: EDDYFI NDT INC.
To: INVESTISSEMENT QUEBEC
Reel/Frame 038710/0198 →
Security Interest May 16, 2016
From: EDDYFI NDT INC.
To: HSBC BANK CANADA
Reel/Frame 038604/0880 →
Assignment of Assignor's Interest Oct 11, 2016
From: SIROIS, MICHÄEL; PARMENTIER, STÈFAN; GRENIER, MARC; DECOURCELLE, NATHAN
To: EDDYFI NDT INC.
Reel/Frame 039984/0556 →
Assignment of Assignor's Interest Dec 14, 2016
From: HARDY, FLORIAN; ROCHETTE, MAXIME; GRENIER, MARC; DEMERS-CARPENTIER, VINCENT
To: EDDYFI NDT INC.
Reel/Frame 040734/0210 →
Security Interest Sep 29, 2017
From: EDDYFI NDT INC.
To: NATIONAL BANK OF CANADA
Reel/Frame 043738/0524 →
Security Interest Sep 29, 2017
From: EDDYFI NDT INC.
To: HSBC BANK CANADA
Reel/Frame 043737/0384 →
Security Interest Jun 24, 2020
From: EDDYFI NDT INC.
To: NATIONAL BANK OF CANADA
Reel/Frame 053026/0146 →
Assignment of Assignor's Interest Aug 5, 2020
From: DEMERS-CARPENTIER, VINCENT; SISTO, MARCO MICHELE
To: EDDYFI NDT INC.
Reel/Frame 053413/0958 →
Assignment of Assignor's Interest Mar 17, 2022
From: EDDYFI NDT INC.
To: EDDYFI CANADA INC.
Reel/Frame 059295/0854 →
Assignment of Assignor's Interest Mar 17, 2022
From: EDDYFI NDT INC.
To: EDDYFI CANADA INC.
Reel/Frame 059295/0804 →
Assignment of Assignor's Interest Mar 17, 2022
From: EDDYFI NDT INC.
To: EDDYFI CANADA INC.
Reel/Frame 059295/0766 →
Assignment of Assignor's Interest Mar 17, 2022
From: EDDYFI NDT INC.
To: EDDYFI CANADA INC.
Reel/Frame 059295/0677 →
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 →
Release of Security Interest Jun 3, 2026
From: NATIONAL BANK OF CANADA
To: EDDYFI CANADA INC.
Reel/Frame 074843/0435 →