Patent Assignment
Reel/Frame 013988/0512
Assignment of Assignor's Interest
Recorded: 2003-04-21
Pages: 3
Assignor
LIU, ZHIGANG C.
Executed: 2003-03-07
Assignee
NOKIA CORPORATION
KEILALAHDENTIE 4, ESPOO, FIN-02150, FINLAND
Covered Property
(1)
Method and Device for Text Data Compression
Patent:
6,750,791 →
Application:
10/361,805 →
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
A Corrective Assignment to Correct the Assignor on Reel 013988 Frame 0512
Oct 6, 2003
From: LIU, ZHIGANG
To: NOKIA CORPORATION
Reel/Frame 014555/0432 →
Assignment of Assignor's Interest
Apr 26, 2015
From: NOKIA CORPORATION
To: NOKIA TECHNOLOGIES OY
Reel/Frame 035495/0932 →
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 →