Patent Assignment
Reel/Frame 055490/0039
Release of Security Interest
Recorded: 2021-03-04
Pages: 3
Assignor
CRESTLINE DIRECT FINANCE, L.P.
Executed: 2021-02-24
Assignee
EMPIRE TECHNOLOGY DEVELOPMENT LLC
C/O ALLIED INVENTORS, LLC, 520 PIKE STREET, SUITE 1520, SEATTLE, WASHINGTON, 98101
Covered Property
(1)
Malicious Virtual Machine Alert Generator
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 19, 2015
From: YAO, GUANG; XU, SHIJIE; LI, QI; SONG, XUEFENG
To: OCEAN OF PEACE SCIENTIFIC CO., LTD.
Reel/Frame 036363/0605 →
Assignment of Assignor's Interest
Aug 19, 2015
From: OCEAN OF PEACE SCIENTIFIC CO., LTD.
To: EMPIRE TECHNOLOGY DEVELOPMENT LLC
Reel/Frame 036363/0706 →
Security Interest
Jan 29, 2019
From: EMPIRE TECHNOLOGY DEVELOPMENT LLC
To: CRESTLINE DIRECT FINANCE, L.P.
Reel/Frame 048373/0217 →
Assignment of Assignor's Interest
Mar 17, 2021
From: EMPIRE TECHNOLOGY DEVELOPMENT LLC
To: STONEBANK IP LLC
Reel/Frame 055617/0973 →