IP Library › Assignment 011860/0703
Patent Assignment
Reel/Frame 011860/0703

Assignment of Assignor's Interest

Recorded: 2001-05-30 Pages: 3
Assignors
JOYCE, DENNIS P.
Executed: 2001-05-29
SUTTER, MICHAEL J.
Executed: 2001-05-29
BUCHANAN, MORTON F.
Executed: 2001-05-29
Assignee
NORTEL NETWORKS LIMITED
380 ST. ANTOINE STREET WEST, 8TH FLOOR, WORLD TRADE CENTER OF MONTREAL, MONTREAL, QUEBEC, H2Y 3, CANADA
Covered Property (1)
Voucher Redemption in Mobile Networks
Patent: 6,934,533 →
Application: 09/870,004 →
Publication: US 2002/0183046
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 Jul 30, 2012
From: ROCKSTAR BIDCO, LP
To: APPLE INC.
Reel/Frame 028669/0738 →