Patent Assignment
Reel/Frame 013495/0549
Merger
Recorded: 2002-11-18
Pages: 6
Assignor
ARDENT TECHNOLOGIES, INC.
Executed: 2001-09-13
Assignee
INFINEON TECHNOLOGIES ARDENT, INC.
1730 NORTH FIRST STREET, INTELLECTUAL PROPERTY DEPARTMENT, SAN JOSE, CALIFORNIA, 95112
Covered Property
(1)
Packet Queuing for a Network Switch
Patent:
6,904,039 →
Application:
09/625,375 →
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 6, 2000
From: HUNG, MING; LIU, WEIDONG
To: ARDENT TECHNOLOGIES, INC., A CALIFORNIA CORP.
Reel/Frame 011233/0039 →
Merger
Sep 3, 2002
From: ARDENT TECHNOLOGIES, INC.
To: INFINEON TECHNOLOGIES ARDENT, INC.
Reel/Frame 013244/0579 →
Merger
Nov 18, 2002
From: INFINEON TECHNOLOGIES ARDENT, INC.
To: INFINEON TECHNOLOGIES NORTH AMERICA CORP.
Reel/Frame 013495/0599 →
Assignment of Assignor's Interest
Mar 4, 2004
From: INFINEON TECHNOLOGIES NORTH AMERICA CORP.
To: INFINEON TECHNOLOGIES AG
Reel/Frame 014398/0748 →
Assignment of Assignor's Interest
Jul 14, 2009
From: INFINEON TECHNOLOGIES AG
To: WI-LAN INC.
Reel/Frame 022951/0022 →
Merger and Change of Name
Jun 20, 2017
From: WI-LAN INC.; QUARTERHILL INC.
To: QUARTERHILL INC.
Reel/Frame 042902/0973 →
Assignment of Assignor's Interest
Jul 12, 2017
From: QUARTERHILL INC.
To: WI-LAN INC.
Reel/Frame 043167/0149 →