IP Library › Assignment 048412/0907
Patent Assignment
Reel/Frame 048412/0907

Assignment of Assignor's Interest

Recorded: 2019-02-22 Pages: 5
Assignors
RENTACHINTALA, CHANDRASEKHAR
Executed: 2019-02-11
DENG, SHENGYONG
Executed: 2019-02-11
LIU, QINGDI
Executed: 2019-02-11
Assignee
DIDI RESEARCH AMERICA, LLC
450 NATIONAL AVE., MOUNTAIN VIEW, CALIFORNIA, 94043
Covered Property (1)
Method and System for Configurable Device Fingerprinting
Application: 16/236,820 →
Publication: US 2020/0210559
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 1, 2020
From: DIDI RESEARCH AMERICA, LLC
To: DIDI (HK) SCIENCE AND TECHNOLOGY LIMITED
Reel/Frame 052553/0442 →
License Jul 9, 2020
From: DIDI (HK) SCIENCE AND TECHNOLOGY LIMITED
To: DIDI USA INC.
Reel/Frame 053166/0415 →
Assignment of Assignor's Interest Jul 10, 2020
From: DIDI (HK) SCIENCE AND TECHNOLOGY LIMITED
To: BEIJING DIDI INFINITY TECHNOLOGY AND DEVELOPMENT CO., LTD.
Reel/Frame 053177/0362 →