Patent Assignment
Reel/Frame 023130/0892
Assignment of Assignor's Interest
Recorded: 2009-08-21
Pages: 6
Assignors
SUN YAT-SEN UNIVERSITY, SCHOOL OF INFORMATION SCIENCE AND TECHNOLOGY
Executed: 2009-07-29
SHI, YUN-QING
Executed: 2009-07-17
LI, BIN
Executed: 2009-07-23
Assignee
NEW JERSEY INSTITUTE OF TECHNOLOGY
323 DR. MARTIN LUTHER KING JR. BLVD., UNIVERSITY HEIGHTS, NEWARK, NEW JERSEY, 07102-1982
Covered Properties
(2)
Detection Technique for Digitally Altered Images
Detecting Double JPEG Compressed Images by Using Based Based First Digit Features
Application:
61/045,753 →
Related Assignments
(4)
Other recorded transfers of the patents 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
Jul 31, 2019
From: CRESTLINE DIRECT FINANCE, L.P.
To: EMPIRE TECHNOLOGY DEVELOPMENT LLC
Reel/Frame 049924/0794 →
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 →
Release of Security Interest in Patents, Recorded on July 31, 2019 at Reel 049924 Frame 0794
Jun 22, 2026
From: CRESTLINE DIRECT FINANCE, L.P., AS COLLATERAL AGENT
To: EMPIRE TECHNOLOGY DEVELOPMENT LLC
Reel/Frame 075798/0763 →