Patent Assignment
Reel/Frame 053950/0619
Assignment of Assignor's Interest
Recorded: 2020-10-01
Pages: 7
Assignors
SJOBERG, CLAES PETER
Executed: 2020-07-29
GUTMAN, NATALIA
Executed: 2020-07-22
YAO, DANAN
Executed: 2020-07-16
CAI, PEIRONG
Executed: 2020-07-16
Assignee
ABB POWER GRIDS SWITZERLAND AG
BRUGGERSTRASSE 72, BADEN, 5400, SWITZERLAND
Covered Property
(1)
A Sealing Arrangement for a Bushing and a Bushing with Such a Sealing Arrangement
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.