Patent Assignment
Reel/Frame 026915/0479
Assignment of Assignor's Interest
Recorded: 2011-09-08
Pages: 4
Assignee
AXEL SPRINGER DIGITAL TV GUIDE GMBH
SCHIFFBAUERDAMM 22, D-10117 BERLIN, GERMANY
Covered Property
(1)
Context-Based Recommender System
Application:
12/998,953 →
Publication:
US 2011/0320482
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.