IP Library › Assignment 030438/0306
Patent Assignment
Reel/Frame 030438/0306

Assignment of Assignor's Interest

Recorded: 2013-05-17 Pages: 5
Assignor
HAYAMA, HIDEKAZU
Executed: 2012-07-24
Assignee
EMPIRE TECHNOLOGY DEVELOPMENT, LLC
2711 CENTERVILLE ROAD, SUITE 400, WILMINGTON, DELAWARE, 19808
Covered Property (1)
Light Guide Structure and Illuminating Device
Patent: 9,133,389 →
Application: 13/988,304 →
Publication: US 2014/0119052
Related Assignments (2)
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 →
Release of Security Interest in Patents, Recorded on January 29, 2019 at Reel 048373 Frame 0217 Sep 22, 2025
From: CRESTLINE DIRECT FINANCE, L.P., AS COLLATERAL AGENT
To: EMPIRE TECHNOLOGY DEVELOPMENT LLC
Reel/Frame 072936/0464 →