Patent Assignment
Reel/Frame 051514/0745
Assignment of Assignor's Interest
Recorded: 2020-01-15
Pages: 3
Assignor
LIU, XIANGHONG
Executed: 2018-08-07
Assignee
DIDI (CHINA) SCIENCE AND TECHNOLOGY CO., LTD.
SUITE 219-22, 2F, BUILDING D, INTEGRATED SERVICE AREA, NANGANG INDUSTRIAL DISTRICT, ECONOMIC-TECHNOLOGICAL DEVELOPMENT AREA, TIANJIN, CHINA
Covered Property
(1)
Systems and Methods for Controlling Traffic Lights
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 15, 2020
From: ZHENG, JIANFENG; ZHU, JINQING
To: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
Reel/Frame 051514/0690 →
Assignment of Assignor's Interest
Jan 15, 2020
From: SUN, WEILI
To: DIDI SMART TRANSPORT SCIENCE AND TECHNOLOGY CO., LTD.
Reel/Frame 051514/0755 →
Assignment of Assignor's Interest
Jan 15, 2020
From: DIDI (CHINA) SCIENCE AND TECHNOLOGY CO., LTD.
To: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
Reel/Frame 051514/0758 →
Assignment of Assignor's Interest
Jan 15, 2020
From: DIDI SMART TRANSPORT SCIENCE AND TECHNOLOGY CO., LTD.
To: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
Reel/Frame 051514/0765 →