Patent Assignment
Reel/Frame 012413/0489
Assignment of Assignor's Interest
Recorded: 2001-12-03
Pages: 3
Assignee
INFINETON TECHNOLOGIES AG
ST.-MARTIN-STRASSE 53, 81669 MUNCHEN, GERMANY
Covered Property
(1)
Method and Circuit for Picture-in-Picture Superimposition
Patent:
6,870,572 →
Application:
09/914,686 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Record to Correct Receiving Parties Name on an Assignment Document Previously Recorded on Reel 012413 and Frame 0489
Mar 14, 2005
From: BRETT, MAIK; HAHN, MARKO
To: INFINEON TECHNOLOGIES AG
Reel/Frame 016363/0404 →
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 042902/0932 →
Assignment of Assignor's Interest
Jul 12, 2017
From: QUARTERHILL INC.
To: WI-LAN INC.
Reel/Frame 043167/0233 →