IP Library Assignment 027827/0760
Patent Assignment
Reel/Frame 027827/0760

Assignment of Assignor's Interest

Recorded: 2012-03-08 Pages: 7
Assignors
WEI, YU
Executed: 2011-08-16
WANG, XIANGYUN
Executed: 2011-08-16
Assignee
PEKING UNIVERSITY
NO. 5 YIHEYUAN ROAD, HAIDIAN DISTRICT, BEIJING, 100871, CHINA
Covered Property (1)
Methods for Ultrasonication-Assisted Chlorination of Aromatic Compounds
Patent: 8,859,762 →
Application: 13/394,764 →
Publication: US 2012/0277422
Related Assignments (2)
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 →
Release of Security Interest Jul 31, 2019
From: CRESTLINE DIRECT FINANCE, L.P.
To: EMPIRE TECHNOLOGY DEVELOPMENT LLC
Reel/Frame 049924/0794 →