IP Library › Assignment 026710/0490
Patent Assignment
Reel/Frame 026710/0490

Assignment of Assignor's Interest

Recorded: 2011-08-05 Pages: 6
Assignors
RUCHET, BERNARD
Executed: 2011-02-17
CYR, NORMAND
Executed: 2011-02-17
Assignee
EXFO INC.
400 GODIN AVENUE, QUEBEC, G1M2K2, CANADA
Covered Property (1)
Method and Apparatus for Testing Transmission Lines Normally Propagating Optical Signals
Patent: 8,861,953 →
Application: 13/204,350 →
Publication: US 2011/0293267
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 →