IP Library › Assignment 050391/0851
Patent Assignment
Reel/Frame 050391/0851

Assignment of Assignor's Interest

Recorded: 2019-09-16 Pages: 3
Assignor
Assignee
OTIS ELEVATOR COMPANY
ONE CARRIER PLACE, FARMINGTON, CONNECTICUT, 06032
Covered Property (1)
Notification System and Method for an Elevator and an Elevator System
Application: 16/571,777 →
Publication: US 2020/0087107
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 16, 2019
From: WEI, LIEPING; HUANG, WENBO; QIU, HEPING; TONG, JINGYU
To: OTIS HIGH RISE ELEVATOR (SHANGHAI) CO., LTD.
Reel/Frame 050391/0841 →