Patent Assignment
Reel/Frame 026373/0234
Assignment of Assignor's Interest
Recorded: 2011-06-01
Pages: 3
Assignor
PERROTT, ROGER
Executed: 1997-11-30
Assignee
BELL-NORTHERN RESEARCH LTD.
P.O. BOX 3511, STATION C, OTTAWA, ONTARIO, K1Y 4H7, CANADA
Covered Property
(1)
User Terminal Antenna Arrangement for Multiple-Input Multiple-Output Communications
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 19, 2011
From: POWER, DAWN KAREN
To: BELL-NORTHERN RESEARCH LTD.
Reel/Frame 026311/0932 →
Assignment of Assignor's Interest
Jun 1, 2011
From: AMOS, SONYA
To: BELL-NORTHERN RESEARCH LTD.
Reel/Frame 026373/0241 →
Change of Name
Jun 3, 2011
From: BELL-NORTHERN RESEARCH LTD.
To: NORTEL TECHNOLOGY LIMITED
Reel/Frame 026389/0280 →
Change of Name
Jun 3, 2011
From: NORTEL TECHNOLOGY LIMITED
To: NORTEL NETWORKS TECHNOLOGY CORPORATION
Reel/Frame 026389/0306 →
Assignment of Assignor's Interest
Jun 26, 2011
From: NORTEL NETWORKS TECHNOLOGY CORPORATION
To: NORTEL NETWORKS LIMITED
Reel/Frame 026500/0157 →
Assignment of Assignor's Interest
Oct 28, 2011
From: NORTEL NETWORKS LIMITED
To: ROCKSTAR BIDCO, LP
Reel/Frame 027164/0356 →
Assignment of Assignor's Interest
Aug 5, 2012
From: ROCKSTAR BIDCO, LP
To: APPLE
Reel/Frame 028725/0420 →