Patent Assignment
Reel/Frame 052937/0829
Assignment of Assignor's Interest
Recorded: 2020-06-15
Pages: 3
Assignee
THYSSENKRUPP ELEVATOR INNOVATION AND OPERATIONS AG
THYSSENKRUPP ALLEE 1, ESSEN, 45143, GERMANY
Covered Property
(1)
Elevator System Having a Service Vehicle for Extracting an Elevator Car
Application:
16/772,882 →
Publication:
US 2021/0163261
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 054138/0076 →
Change of Name
Mar 29, 2021
From: THYSSENKRUPP ELEVATOR INNOVATION AND OPERATIONS GMBH
To: TK ELEVATOR INNOVATION AND OPERATIONS GMBH
Reel/Frame 055760/0703 →