Patent Assignment
Reel/Frame 013568/0358
Assignment of Assignor's Interest
Recorded: 2002-12-12
Pages: 4
Assignors
IMMONEN, MARKO
Executed: 2002-10-14
JUNTUNEN, ARI
Executed: 2002-10-14
KEINANEN, KIMMO
Executed: 2002-10-25
HUOSTILA, TERO
Executed: 2002-11-14
Assignee
SONERA OYJ
TEOLLISUUSKATU 15, HELSINKI, FIN-00510, FINLAND
Covered Property
(1)
Billing in Mobile Communications System Employing Wireless Application Protocol
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Sep 19, 2005
From: SONERA OYJ
To: TELIASONERA FINLAND OYJ
Reel/Frame 016814/0102 →
Assignment of Assignor's Interest
Sep 28, 2005
From: TELIASONERA AB
To: DATA ADVISORS LLC
Reel/Frame 017089/0260 →
Assignment of Assignor's Interest
Sep 26, 2006
From: TELIASONERA AB; TELIASONERA FINLAND OYJ
To: DATA ADVISORS LLC
Reel/Frame 018313/0371 →
Merger
Feb 10, 2012
From: DATA ADVISORS LLC
To: INTELLECTUAL VENTURES I LLC
Reel/Frame 027682/0187 →