IP Library Assignment 035278/0091
Patent Assignment
Reel/Frame 035278/0091

Assignment of Assignor's Interest

Recorded: 2015-03-27 Pages: 5
Assignor
XIAO, ZHEN
Executed: 2014-05-04
Assignee
EMPIRE TECHNOLOGY DEVELOPMENT LLC
2711 CENTERVILLE ROAD, STE. 400, WILMINGTON, DELAWARE, 19808
Covered Property (1)
Digital Rights Management Based on Formatting Feature
Patent: 9,710,618 →
Application: 14/432,123 →
Publication: US 2016/0246948
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Jan 29, 2019
From: EMPIRE TECHNOLOGY DEVELOPMENT LLC
To: CRESTLINE DIRECT FINANCE, L.P.
Reel/Frame 048373/0217 →