IP Library Assignment 034956/0501
Patent Assignment
Reel/Frame 034956/0501

Assignment of Assignor's Interest

Recorded: 2015-02-13 Pages: 4
Assignor
KAYSER, ROY
Executed: 1999-12-07
Assignee
EFOS, INC.
2260 ARGENTIA ROAD, MISSISSAUGA, L5N 6H7, CANADA
Covered Property (1)
Smart Light Source with Integrated Operational Parameters Data Storage Capability
Patent: 6,847,170 →
Application: 09/986,893 →
Publication: US 2002/0047546
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 15, 2014
From: LUMEN DYNAMICS GROUP INC.
To: EXCELITAS CANADA, INC.
Reel/Frame 033738/0982 →
Change of Name Feb 13, 2015
From: EFOS, INC.
To: EXFO PHOTONIC SOLUTIONS, INC.
Reel/Frame 034995/0612 →