Patent Assignment
Reel/Frame 033350/0391
Assignment of Assignor's Interest
Recorded: 2014-07-21
Pages: 6
Assignor
YIN, XUEFENG
Executed: 2013-10-10
Assignee
SHANGHAI SAGE INFORMATION TECHNOLOGY CO. LTD.
NO. 77, TONG JI XIN CUN, ZHANG WU ROAD, YANG PU DISTRICT, SHANGHAI, 200092, CHINA
Covered Property
(1)
Adaptively Selecting from Among Multiple Base Stations
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 21, 2014
From: SHANGHAI SAGE INFORMATION TECHNOLOGY CO. LTD.
To: EMPIRE TECHNOLOGY DEVELOPMENT LLC
Reel/Frame 033369/0236 →
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 →