Patent Assignment
Reel/Frame 033291/0520
Assignment of Assignor's Interest
Recorded: 2014-07-10
Pages: 4
Assignor
ARDENT RESEARCH CORPORATION
Executed: 2013-10-24
Assignee
EMPIRE TECHNOLOGY DEVELOPMENT LLC
2711 CENTERVILLE ROAD, SUITE 400, WILMINGTON, DELAWARE, 19808
Covered Property
(1)
Malicious Attack Prevention Through Cartography of Co-Processors at Datacenter
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 10, 2014
From: FINE, KEVIN S.; KRUGLICK, EZEKIEL
To: ARDENT RESEARCH CORPORATION
Reel/Frame 033291/0510 →
Security Interest
Jan 29, 2019
From: EMPIRE TECHNOLOGY DEVELOPMENT LLC
To: CRESTLINE DIRECT FINANCE, L.P.
Reel/Frame 048373/0217 →
Release of Security Interest
Nov 29, 2023
From: CRESTLINE DIRECT FINANCE, L.P.
To: EMPIRE TECHNOLOGY DEVELOPMENT LLC
Reel/Frame 065712/0585 →
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 →