Patent Assignment
Reel/Frame 049484/0103
Assignment of Assignor's Interest
Recorded: 2019-06-17
Pages: 4
Assignors
JOHANSSON, ERIK
Executed: 2017-11-22
ZHANG, ZICHI
Executed: 2017-12-18
VALDEMARSSON, STEFAN
Executed: 2017-12-14
Assignee
ABB SCHWEIZ AG
BROWN BOVERI STRASSE 6, INTELLECTUAL PROPERTY (CH-LC/IP), CH-5400 BADEN, SWITZERLAND
Covered Property
(1)
Electrical DC Switching System