IP Library › Assignment 048457/0940
Patent Assignment
Reel/Frame 048457/0940

Assignment of Assignor's Interest

Recorded: 2019-02-27 Pages: 3
Assignor
Assignee
OTIS ELEVATOR COMPANY
ONE CARRIER PLACE, FARMINGTON, CONNECTICUT, 06032
Covered Property (1)
Personal Mobile Terminal and a Method of Requesting Elevator Service
Application: 16/287,461 →
Publication: US 2019/0263627
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 27, 2019
From: HUANG, WENBO; TONG, JINGYU; WEI, LIEPING
To: OTIS ELEVATOR MANAGEMENT (SHANGHAI) CO. LTD.
Reel/Frame 049987/0062 →