Patent Assignment
Reel/Frame 023605/0431
Assignment of Assignor's Interest
Recorded: 2009-12-04
Pages: 3
Assignor
HAIDARI, ABDORREZA
Executed: 2009-11-03
Assignee
T-RAY SCIENCE INC.
295 HAGEY BOULEVARD, SUITE 5B, WATERLOO, ONTARIO, N2L 6R5, CANADA
Covered Property
(1)
Systems and Methods for Blind Echo Cancellation
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.