Patent Assignment
Reel/Frame 048217/0394
Assignment of Assignor's Interest
Recorded: 2019-02-01
Pages: 9
Assignors
ZHONG, HAOQING
Executed: 2012-11-26
LI, QI
Executed: 2012-11-26
SONG, XUEFENG
Executed: 2012-11-26
Assignee
OCEAN OF PEACE SCIENTIFIC CO., LTD.
ROOM 5819 FLOOR 5, SHENCHANG PLAZA, NO. 51 ZHICHUN ROAD, HAIDIAN DISTRICT, BEIJING, 100086, CHINA
Covered Property
(1)
Data Caching Based on Social Characteristics of Users
Related Assignments
(3)
Other recorded transfers of the patent 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 →
Assignment of Assignor's Interest
Feb 1, 2019
From: OCEAN OF PEACE SCIENTIFIC CO., LTD.
To: EMPIRE TECHNOLOGY DEVELOPMENT LLC
Reel/Frame 048217/0424 →
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 →