Patent Assignment
Reel/Frame 052509/0783
Assignment of Assignor's Interest
Recorded: 2020-04-28
Pages: 3
Assignor
CHOU, WAN-KHY
Executed: 2020-04-24
Assignee
THYSSENKRUPP ELEVATOR INNOVATION AND OPERATIONS AG
THYSSENKRUPP ALLEE 1, ESSEN, 45143, GERMANY
Covered Property
(1)
Passenger Conveying System Comprising Monitoring Device
Application:
16/758,521 →
Publication:
US 2020/0262678
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Jul 23, 2020
From: THYSSENKRUPP ELEVATOR INNOVATION AND OPERATIONS AG
To: THYSSENKRUPP ELEVATOR INNOVATION AND OPERATIONS GMBH
Reel/Frame 053363/0508 →
Change of Name
Mar 29, 2021
From: THYSSENKRUPP ELEVATOR INNOVATION AND OPERATIONS GMBH
To: TK ELEVATOR INNOVATION AND OPERATIONS GMBH
Reel/Frame 055760/0703 →