Patent Assignment
Reel/Frame 025115/0798
Assignment of Assignor's Interest
Recorded: 2010-10-08
Pages: 7
Assignors
MEMIK, GOKHAN
Executed: 2010-09-25
MEMIK, SEDA
Executed: 2010-09-25
MANGIONE-SMITH, BILL
Executed: 2010-08-27
Assignee
EMPIRE TECHNOLOGY DEVELOPMENT LLC
2711 CENTERVILLE ROAD, SUITE 400, WILMINGTON, DELAWARE, 19808
Covered Property
(1)
Hierarchical Spectrum Sensing for Cognitive Radios
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 →