Patent Assignment
Reel/Frame 052119/0042
Assignment of Assignor's Interest
Recorded: 2020-02-03
Pages: 19
Assignor
ABB RESEARCH, LTD.
Executed: 2016-06-24
Assignee
ABB SCHWEIZ AG
BRUGGERSTRASSE 66, BADEN, 5400, SWITZERLAND
Covered Property
(1)
Electrical Machine Rotors
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.