IP Library › Assignment 028713/0805
Patent Assignment
Reel/Frame 028713/0805

Assignment of Assignor's Interest

Recorded: 2012-08-02 Pages: 6
Assignor
Assignee
EMPIRE TECHNOLOGY DEVELOPMENT LLC
2711 CENTERVILLE ROAD, SUITE 400, WILMINGTON, DELAWARE, 19808
Covered Property (1)
Method for Distributed Interference Coordination in a Femtocell Environment
Patent: 8,538,339 →
Application: 13/576,916 →
Publication: US 2013/0059593
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 2, 2012
From: HU, FANGLONG; ZHENG, KAN
To: BEIJING ZHONGKE BOTENG TECH CO., LTD.
Reel/Frame 028713/0797 →
Security Interest Jan 29, 2019
From: EMPIRE TECHNOLOGY DEVELOPMENT LLC
To: CRESTLINE DIRECT FINANCE, L.P.
Reel/Frame 048373/0217 →