IP Library Assignment 031841/0628
Patent Assignment
Reel/Frame 031841/0628

Assignment of Assignor's Interest

Recorded: 2013-12-23 Pages: 4
Assignors
DU, NAN
Executed: 2013-12-17
TIAN, JILEI
Executed: 2013-10-11
WANG, HAO
Executed: 2013-10-11
Assignee
NOKIA CORPORATION
KEILALAHDENTIE 4, ESPOO, 02150, FINLAND
Covered Property (1)
Method and Apparatus for Providing Feature-Based Collaborative Filtering
Application: 14/111,842 →
Publication: US 2014/0164172
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 15, 2015
From: NOKIA CORPORATION
To: NOKIA TECHNOLOGIES OY
Reel/Frame 035414/0601 →