IP Library › Assignment 011741/0094
Patent Assignment
Reel/Frame 011741/0094

Assignment of Assignor's Interest

Recorded: 2001-04-03 Pages: 3
Assignor
SAARENPAA, MATTI
Executed: 2001-01-30
Assignee
NOKIA NETWORKS OY
KEILALAHDENTIE 4, ESPOO, 02150, FINLAND
Covered Property (1)
Method for Differentiated Treatment of Calling Subscribers
Patent: 6,839,418 →
Application: 09/674,437 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Jun 4, 2015
From: NOKIA NETWORKS OY
To: NOKIA CORPORATION
Reel/Frame 035828/0027 →
Assignment of Assignor's Interest Jun 4, 2015
From: NOKIA CORPORATION
To: NOKIA TECHNOLOGIES OY
Reel/Frame 035828/0125 →