IP Library Assignment 019131/0592
Patent Assignment
Reel/Frame 019131/0592

Merger

Recorded: 2007-04-09 Pages: 46
Assignor
NOKIA MOBILE PHONES LTD.
Executed: 2001-10-01
Assignee
NOKIA CORPORATION
KEILALAHDENTIE 4, FIN-02150 ESPOO, FINLAND
Covered Property (1)
Method and Arrangement for Transferring Information in a Packet Radio Service
Patent: 6,671,511 →
Application: 09/447,988 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 12, 2007
From: NOKIA CORPORATION
To: SPYDER NAVIGATIONS L.L.C.
Reel/Frame 019814/0846 →
Merger Jul 22, 2011
From: SPYDER NAVIGATIONS L.L.C.
To: INTELLECTUAL VENTURES I LLC
Reel/Frame 026637/0611 →