IP Library Assignment 025051/0813
Patent Assignment
Reel/Frame 025051/0813

Confirmatory Assignment

Recorded: 2010-09-29 Pages: 4
Assignor
VUOLTEENAHO, MERJA
Executed: 2010-09-24
Assignee
NOKIA MOBILE PHONES LTD
KEILALAHDENTIE 4, SALO, 24101, FINLAND
Covered Property (1)
Method for Producing Transmission Frequency
Patent: 6,647,247 →
Application: 08/566,728 →
Publication: US 2002/0037704
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Feb 20, 2007
From: NOKIA MOBILE PHONES LTD.
To: NOKIA CORPORATION
Reel/Frame 018907/0093 →
Assignment of Assignor's Interest Nov 15, 2010
From: NOKIA CORPORATION
To: SULVANUSS CAPITAL L.L.C.
Reel/Frame 025360/0294 →
Merger Dec 30, 2015
From: SULVANUSS CAPITAL L.L.C.
To: CALLAHAN CELLULAR L.L.C.
Reel/Frame 037406/0150 →
Assignment of Assignor's Interest Jan 4, 2020
From: INTELLECTUAL VENTURES ASSETS 158 LLC
To: HANGER SOLUTIONS, LLC
Reel/Frame 051486/0425 →
Assignment of Assignor's Interest Jan 28, 2020
From: CALLAHAN CELLULAR L.L.C.
To: INTELLECTUAL VENTURES ASSETS 158 LLC
Reel/Frame 051727/0155 →