IP Library › Assignment 048385/0109
Patent Assignment
Reel/Frame 048385/0109

Assignment of Assignor's Interest

Recorded: 2019-02-20 Pages: 4
Assignors
XU, XUN
Executed: 2019-02-05
BAO, RUXIAO
Executed: 2019-02-05
Assignee
DIDI RESEARCH AMERICA, LLC
450 NATIONAL AVE, MOUNTAIN VIEW, CALIFORNIA, 94043
Covered Properties (2)
Method and System of Annotation Densiification for Semantic Segmentation
Method and System of Annotation Densification for Semantic Segmentation
Application: 16/237,268 →
Publication: US 2020/0211200
Related Assignments (3)
Other recorded transfers of the patents 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 →