IP Library › Assignment 020682/0392
Patent Assignment
Reel/Frame 020682/0392

Assignment of Assignor's Interest

Recorded: 2008-03-17 Pages: 3
Assignors
HUTTUNEN, ANU
Executed: 2008-02-14
PARSSINEN, AARNO
Executed: 2008-02-14
Assignee
NOKIA CORPORATION
KEILALAHDENTIE 4, ESPOO, 02150, FINLAND
Covered Property (1)
Method and apparatus to operate a cognitive radio in a crowded collaborative system
Patent: 8,391,881 →
Application: 12/012,726 →
Publication: US 2009/0197626
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 1, 2015
From: NOKIA CORPORATION
To: NOKIA TECHNOLOGIES OY
Reel/Frame 035544/0616 →
Assignment of Assignor's Interest Jan 18, 2018
From: NOKIA TECHNOLOGIES OY
To: WSOU INVESTMENTS, LLC
Reel/Frame 045084/0282 →
Security Interest Jun 1, 2021
From: WSOU INVESTMENTS, LLC
To: OT WSOU TERRIER HOLDINGS, LLC
Reel/Frame 056990/0081 →