Patent Assignment
Reel/Frame 043378/0399
Change of Name
Recorded: 2017-07-31
Pages: 4
Assignor
MITEL CORPORATION
Executed: 2001-07-25
Assignee
ZARLINK SEMICONDUCTOR INC.
400 MARCH ROAD, KANATA, ONTARIO, K2K 3H4, CANADA
Covered Property
(1)
Nonlinear Processor for Acoustic Echo Canceller with Background Noise Preservation and Long Echo Tail Suppression
Patent:
6,282,286 →
Application:
09/143,973 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 31, 1998
From: REESOR, GORDON J.; JIN, J.; QU, GARY; QIAN, THOMAS
To: MITEL CORPORATION
Reel/Frame 009429/0840 →
Assignment of Assignor's Interest
Jul 31, 2017
From: MICROSEMI SEMICONDUCTOR ULC
To: IP GEM GROUP, LLC
Reel/Frame 043140/0366 →
Change of Name
Jul 31, 2017
From: MICROSEMI SEMICONDUCTOR CORP.
To: MICROSEMI SEMICONDUCTOR ULC
Reel/Frame 043141/0068 →
Change of Name
Jul 31, 2017
From: ZARLINK SEMICONDUCTOR INC.
To: MICROSEMI SEMICONDUCTOR CORP.
Reel/Frame 043378/0483 →