IP Library Assignment 019948/0423
Patent Assignment
Reel/Frame 019948/0423

Assignment of Assignor's Interest

Recorded: 2007-10-11 Pages: 3
Assignor
LEE, MICHAEL
Executed: 2007-10-09
Assignee
NORTEL NETWORKS LIMITED
2351 BOULEVARD ALFRED-NOBEL, ST. LAURENT, QUEBEC, H4S 2A9, CANADA
Covered Property (1)
Method and Apparatus to Protect Wireless Networks from Unsolicited Packets Triggering Radio Resource Consumption
Patent: 7,860,079 →
Application: 11/870,616 →
Publication: US 2009/0097469
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 31, 2012
From: ROCKSTAR BIDCO, LP
To: APPLE INC.
Reel/Frame 028692/0680 →