Patent Assignment
Reel/Frame 052656/0587
Assignment of Assignor's Interest
Recorded: 2020-05-14
Pages: 4
Assignors
HUANG, ZEXIANG
Executed: 2018-06-01
ZHANG, ZHEN
Executed: 2018-05-31
WANG, YUE
Executed: 2018-05-31
JIANG, TAIXU
Executed: 2018-05-31
RAO, QUANCHENG
Executed: 2018-05-31
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 Identifying Grids of Geographical Region in Map
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 14, 2020
From: SHENG, KEHUA
To: DIDI (CHINA) SCIENCE AND TECHNOLOGY CO., LTD.
Reel/Frame 052656/0591 →
Assignment of Assignor's Interest
May 14, 2020
From: DIDI (CHINA) SCIENCE AND TECHNOLOGY CO., LTD.
To: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
Reel/Frame 052656/0594 →