IP Library › Assignment 021386/0260
Patent Assignment
Reel/Frame 021386/0260

Assignment of Assignor's Interest

Recorded: 2008-08-01 Pages: 2
Assignor
SIPILA, TEEMU TANELI
Executed: 2008-07-29
Assignee
NOKIA CORPORATION
KEILALAHDENTIE 4, 02150 ESPOO, FINLAND
Covered Property (1)
Frequency estimation
Patent: 8,571,160 →
Application: 12/222,107 →
Publication: US 2009/0232231
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 035544/0481 →
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 →