IP Library › Assignment 013091/0324
Patent Assignment
Reel/Frame 013091/0324

Assignment of Assignor's Interest

Recorded: 2002-07-12 Pages: 2
Assignors
HIMANEN, TEEMU
Executed: 2002-07-02
YLINEN, PASI
Executed: 2002-07-02
Assignee
NOKIA CORPORATION
KEILALAHDENTIE 4, FIN-02150, ESPOO, FINLAND
Covered Property (1)
Method, System and Network Entity for Providing Text Telephone Enhancement for Voice, Tone and Sound-Based Network Services
Patent: 7,103,349 →
Application: 10/136,516 →
Publication: US 2004/0198323
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 21, 2008
From: NOKIA CORPORATION
To: NOKIA SIEMENS NETWORKS OY
Reel/Frame 020550/0001 →
Change of Name Nov 19, 2014
From: NOKIA SIEMENS NETWORKS OY
To: NOKIA SOLUTIONS AND NETWORKS OY
Reel/Frame 034294/0603 →
Assignment of Assignor's Interest Jan 18, 2018
From: NOKIA SOLUTIONS AND NETWORKS OY
To: HMD GLOBAL OY
Reel/Frame 045085/0800 →