Patent Assignment
Reel/Frame 010824/0927
Assignment of Assignor's Interest
Recorded: 2000-05-22
Pages: 3
Assignee
MITEL CORPORATION
350 LEGGET DRIVE, KANATA, ONTARIO, K2K 2, CANADA
Covered Property
(1)
Method to Generate Telephone Comfort Noise During Silence in a Packetized Voice Communication System
Patent:
6,643,617 →
Application:
09/577,420 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Mar 24, 2003
From: MITEL CORPORATION
To: ZARLINK SEMICONDUCTOR INC.
Reel/Frame 014495/0709 →
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 →