Patent Assignment
Reel/Frame 025381/0320
Merger
Recorded: 2010-11-17
Pages: 14
Assignor
EXFO PHOTONIC SOLUTIONS INC.
Executed: 2010-10-01
Assignee
LUMEN DYNAMICS GROUP INC.
2260 ARGENTIA ROAD, MISSISSAUGA, ONTARIO, L5N 6H7, CANADA
Covered Property
(1)
Method of Calibrating Light Delivery Systems, Light Delivery Systems and Radiometer for Use Therewith
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 16, 2008
From: KAYSER, ROY; SONG, YU; MACDONALD, MITCHELL WADE
To: EXFO PHOTONIC SOLUTIONS INC.
Reel/Frame 020811/0136 →
Assignment of Assignor's Interest
Sep 15, 2014
From: LUMEN DYNAMICS GROUP INC.
To: EXCELITAS CANADA, INC.
Reel/Frame 033738/0982 →
Security Interest
Aug 12, 2022
From: EXCELITAS CANADA INC.
To: GOLUB CAPITAL MARKETS LLC, AS COLLATERAL AGENT
Reel/Frame 061161/0079 →