Patent Assignment
Reel/Frame 025170/0917
Assignment of Assignor's Interest
Recorded: 2010-10-21
Pages: 3
Assignor
CHIANG, MUNG
Executed: 2009-07-23
Assignee
DUSTAR DEVELOPMENT LLC
2711 CENTERVILLE ROAD, SUITE 400, WILMINGTON, DELAWARE, 19808
Covered Property
(1)
Mobile Peer-to-Peer Content Sharing Method and System
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 2, 2011
From: DUSTSTAR DEVELOPMENT LLC
To: EMPIRE TECHNOLOGY DEVELOPMENT LLC
Reel/Frame 027158/0191 →
Corrective Assignment to Correct the Assignee Name Previously Recorded on Reel 025170 Frame 0917. Assignor(S) Hereby Confirms the Assignment.
Nov 2, 2011
From: CHIANG, MUNG
To: DUSTSTAR DEVELOPMENT LLC
Reel/Frame 027158/0856 →
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 →