Patent Assignment
Reel/Frame 015414/0519
Assignment of Assignor's Interest
Recorded: 2004-11-30
Pages: 4
Assignee
NOKIA CORPORATION
KEILALAHDENTIE 4, ESPOO FIN-02150, FINLAND
Covered Property
(1)
Method for Enhancing the Acoustic Echo Cancellation System Using Residual Echo Filter
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.