IP Library › Assignment 027107/0677
Patent Assignment
Reel/Frame 027107/0677

Assignment of Assignor's Interest

Recorded: 2011-10-24 Pages: 6
Assignor
Assignee
EMPIRE TECHNOLOGY DEVELOPMENT LLC
2711CENTERVILLE ROAD, SUITE 400, WILMINGTON, DELAWARE, 19808
Covered Property (1)
Device Discovery in a Ubiquitous Computing Environment
Patent: 8,850,021 →
Application: 13/265,778 →
Publication: US 2012/0179691
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 24, 2011
From: CAO, JUNWEI; WANG, ZHEN
To: BEIJING ENDLESS TIME AND SPACE TECHNOLOGY CO., LTD.
Reel/Frame 027107/0557 →
Security Interest Jan 29, 2019
From: EMPIRE TECHNOLOGY DEVELOPMENT LLC
To: CRESTLINE DIRECT FINANCE, L.P.
Reel/Frame 048373/0217 →