Patent Assignment
Reel/Frame 056452/0296
Assignment of Assignor's Interest
Recorded: 2021-06-07
Pages: 8
Assignors
HJORTSTAM, OLOF
Executed: 2021-02-04
LOFAS, HENRIK
Executed: 2020-12-14
HILLBORG, HENRIK
Executed: 2021-01-22
LAVESSON, NILS
Executed: 2020-12-11
SVANBERG, MAGNUS
Executed: 2020-12-11
Assignee
ABB POWER GRIDS SWITZERLAND AG
BRUGGERSTRASSE 72, BADEN, 5400, SWITZERLAND
Covered Property
(1)
Insulator with Resistivity Gradient
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.