Patent Assignment
Reel/Frame 056077/0054
Assignment of Assignor's Interest
Recorded: 2021-04-28
Pages: 3
Assignor
GOU, XINGANG
Executed: 2020-04-16
Assignee
OTIS ELEVATOR (CHINA) CO. LTD.
NO. 71, 9TH AVENUE, TIANJIN ECONOMIC AND TECHNOLOGICAL DEVELOPMENT AREA (TEDA), TIANJIN, CHINA
Covered Property
(1)
Operation Management Method and Device for Elevator, Elevator System and Computer-Readable Storage Medium
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.