IP Library › Assignment 026967/0001
Patent Assignment
Reel/Frame 026967/0001

Change of Name

Recorded: 2011-09-26 Pages: 14
Assignor
EXFO PHOTONIC SOLUTIONS INC.
Executed: 2011-01-31
Assignee
LUMEN DYNAMICS GROUP INC.
2260 ARGENTIA ROAD, MISSISSAUGA, L5N6H7, CANADA
Covered Property (1)
Distributed Light Sources and Systems for Photo-Reactive Curing
Patent: 8,573,766 →
Application: 13/234,200 →
Publication: US 2013/0070035
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 26, 2011
From: YANG, GUOMAO; PENG, SHENG
To: EXFO PHOTONIC SOLUTIONS INC.
Reel/Frame 026966/0887 →
Assignment of Assignor's Interest Sep 15, 2014
From: LUMEN DYNAMICS GROUP INC.
To: EXCELITAS CANADA, INC.
Reel/Frame 033738/0982 →