IP Library › Assignment 014952/0750
Patent Assignment
Reel/Frame 014952/0750

Assignment of Assignor's Interest

Recorded: 2004-02-03 Pages: 2
Assignors
SIPILA, JUHA
Executed: 2004-01-27
GUSTAFSSON, STURE
Executed: 2004-01-27
Assignee
NOKIA CORPORATION
KEILALAHDENTIE 4, FIN-02150 ESPOO, FINLAND
Covered Property (1)
A Method and System for Determining a Value of a First Counter of a Wireless Communication System Serving a User Station Which Moves at a Time of Handover
Patent: 7,039,407 →
Application: 10/769,905 →
Publication: US 2005/0037759
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 21, 2008
From: NOKIA CORPORATION
To: NOKIA SIEMENS NETWORKS OY
Reel/Frame 020550/0001 →
Assignment of Assignor's Interest Aug 1, 2014
From: NOKIA SIEMENS NETWORKS OY
To: ACACIA RESEARCH GROUP LLC
Reel/Frame 033449/0529 →
Assignment of Assignor's Interest Aug 1, 2014
From: ACACIA RESEARCH GROUP LLC
To: CELLULAR COMMUNICATIONS EQUIPMENT LLC
Reel/Frame 033449/0553 →
Assignment of Assignor's Interest Feb 5, 2020
From: CELLULAR COMMUNICATIONS EQUIPMENT LLC
To: NOKIA TECHNOLOGIES OY
Reel/Frame 051728/0349 →