Patent Assignment
Reel/Frame 035014/0373
Assignment of Assignor's Interest
Recorded: 2015-02-24
Pages: 3
Assignee
EXFO INC.
400, AVENUE GODIN, QUEBEC, G1M 2K2, CANADA
Covered Property
(1)
Method and System for Measuring an Optical Loss Value of an Optical Fiber Link
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Feb 27, 2018
From: EXFO INC.
To: NATIONAL BANK OF CANADA
Reel/Frame 045470/0202 →
Security Interest
Aug 8, 2025
From: EXFO INC. (A CORPORATION RESULTING FROM THE AMALGAMATION OF 11172239 CANADA INC. AND EXFO INC.); ONTOLOGY-PARTNERS LIMITED
To: NATIONAL BANK OF CANADA
Reel/Frame 072338/0500 →