Patent Assignment
Reel/Frame 032878/0425
Assignment of Assignor's Interest
Recorded: 2014-05-13
Pages: 6
Assignor
YU, HAIYING
Executed: 2013-05-06
Assignee
SHANGHAI SAGE INFORMATION TECHNOLOGY CO., LTD
TONG JI XIN CUN NO. 77, ZHANG WU ROAD, YANG PU DISTRICT, SHANGHAI, 200092, CHINA
Covered Property
(1)
Reducing Distortion in Radio Communication for High Speed Vehicle
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 13, 2014
From: SHANGHAI SAGE INFORMATION TECHNOLOGY CO., LTD
To: EMPIRE TECHNOLOGY DEVELOPMENT LLC
Reel/Frame 032878/0486 →
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 →