Patent Assignment
Reel/Frame 034846/0977
Assignment of Assignor's Interest
Recorded: 2015-01-29
Pages: 6
Assignors
LU, ZHONGHAO
Executed: 2014-12-19
XU, JIAN
Executed: 2014-12-18
BO, LIXING
Executed: 2014-12-18
Assignee
YAHOO! INC.
701 FIRST AVENUE, SUNNYVALE, CALIFORNIA, 94089
Covered Property
(1)
Systems and Methods for Ad Campaign Optimization
Application:
14/585,961 →
Publication:
US 2016/0180376
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 18, 2016
From: YAHOO! INC.
To: EXCALIBUR IP, LLC
Reel/Frame 038383/0466 →
Assignment of Assignor's Interest
Jun 1, 2016
From: EXCALIBUR IP, LLC
To: YAHOO! INC.
Reel/Frame 038951/0295 →
Assignment of Assignor's Interest
Jun 3, 2016
From: YAHOO! INC.
To: EXCALIBUR IP, LLC
Reel/Frame 038950/0592 →