Patent Assignment
Reel/Frame 056247/0178
Assignment of Assignor's Interest
Recorded: 2021-05-14
Pages: 3
Assignee
OTIS HIGH RISE ELEVATOR (SHANGHAI) CO., LTD.
BUILDING 5, NO. 518, NORTH FUQUAN ROAD, CHANGNING DISTRICT, SHANGHAI, 200335, CHINA
Covered Property
(1)
Condition Detecting Method and Device for Surface Insulating Layer of Elevator Traction Belt
Application:
17/094,467 →
Publication:
US 2021/0284502
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 14, 2021
From: ZHOU, XUEGANG
To: OTIS ELEVATOR MANAGEMENT (SHANGHAI) CO., LTD.
Reel/Frame 056247/0063 →
Assignment of Assignor's Interest
May 14, 2021
From: OTIS ELEVATOR MANAGEMENT (SHANGHAI) CO., LTD.
To: OTIS ELEVATOR COMPANY
Reel/Frame 056247/0237 →
Assignment of Assignor's Interest
May 14, 2021
From: OTIS HIGH RISE ELEVATOR (SHANGHAI) CO., LTD.
To: OTIS ELEVATOR COMPANY
Reel/Frame 056305/0985 →