IP Library › Assignment 011734/0033
Patent Assignment
Reel/Frame 011734/0033

Assignment of Assignor's Interest

Recorded: 2001-04-17 Pages: 3
Assignors
GINZBOORG, PHILIP
Executed: 2001-04-06
KUISMA, SIRPA
Executed: 2001-04-04
Assignee
NOKIA NETWORKS OY
KEILALAHDENTIE 4, FIN-02150 ESPOO, FINLAND
Covered Property (1)
Service Control in a Telecommunications Network
Patent: 6,947,535 →
Application: 09/837,962 →
Publication: US 2002/0169712
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger May 14, 2007
From: NOKIA NETWORKS OY
To: NOKIA CORPORATION
Reel/Frame 019280/0919 →
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 Jan 6, 2010
From: NOKIA CORPORATION
To: EIGHT ESEMAY DE L.L.C.
Reel/Frame 023742/0014 →
Merger Dec 30, 2015
From: EIGHT ESEMAY DE L.L.C.
To: CALLAHAN CELLULAR L.L.C.
Reel/Frame 037405/0150 →