IP Library › Assignment 026671/0475
Patent Assignment
Reel/Frame 026671/0475

Assignment of Assignor's Interest

Recorded: 2011-07-29 Pages: 3
Assignor
CABRIC, DANIJELA
Executed: 2009-05-12
Assignee
CSTEEL SCIENCES, LLC
C/O CORPORATION SERVICE CO., 2711 CENTERVILLE ROAD #400, WILMINGTON, DELAWARE, 19808
Covered Property (1)
Opportunistic Radio Frequency Communications
Patent: 8,223,889 →
Application: 12/351,697 →
Publication: US 2010/0177840
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 2, 2011
From: CSTEEL SCIENCES LLC
To: EMPIRE TECHNOLOGY DEVELOPMENT LLC
Reel/Frame 027320/0040 →
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 →