IP Library › Assignment 030915/0805
Patent Assignment
Reel/Frame 030915/0805

Assignment of Assignor's Interest

Recorded: 2013-07-31 Pages: 5
Assignors
CAO, QIANG
Executed: 2013-07-15
YANG, XIAOWEI
Executed: 2013-07-15
Assignee
DUKE UNIVERSITY
BOX 90083, 2812 ERWIN ROAD, SUITE 306, DURHAM, NORTH CAROLINA, 27705
Covered Property (1)
Method and System for Detecting Fake Accounts in Online Social Networks
Patent: 8,955,129 →
Application: 13/868,331 →
Publication: US 2014/0317736
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 31, 2013
From: SIRIVIANOS, MICHAEL
To: TELEFONICA DIGITAL ESPANA, S.L.U.
Reel/Frame 030915/0846 →
Confirmatory License Oct 15, 2019
From: DUKE UNIVERSITY
To: NATIONAL SCIENCE FOUNDATION
Reel/Frame 050726/0925 →