Patent Assignment
Reel/Frame 044726/0716
Assignment of Assignor's Interest
Recorded: 2018-01-25
Pages: 3
Assignor
ZHANG, LINGYU
Executed: 2017-09-25
Assignee
BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
BUILDING 34, NO.8 DONGBEIWANG WEST ROAD,HAIDIAN DISTRICT, BEIJING, 100193, CHINA
Covered Property
(1)
Systems and Methods for Recommending Personalized Content