Patent Assignment
Reel/Frame 022280/0572
Assignment of Assignor's Interest
Recorded: 2009-02-19
Pages: 3
Assignee
NOKIA SIEMENS NETWORKS GMBH & CO.
ST.MARTIN STR. 76, MUNCHEN, 81541, GERMANY
Covered Property
(1)
Method for Establishing a Push-to-Talk Communication Link
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.