IP Library Assignment 059547/0433
Patent Assignment
Reel/Frame 059547/0433

Assignment of Assignor's Interest

Recorded: 2022-04-08 Pages: 6
Assignors
DAWIDOWSKI, PAWEL
Executed: 2021-11-05
POLAND, JAN
Executed: 2021-04-22
OTTEWILL, JAMES
Executed: 2021-04-13
Assignee
ABB POWER GRIDS SWITZERLAND AG
BRUGGERSTRASSE 72, BADEN, AARGAU, 5400, SWITZERLAND
Covered Property (1)
Asset Protection, Monitoring, or Control Device and Method, and Electric Power System
Application: 17/716,575 →
Publication: US 2022/0326700
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Apr 8, 2022
From: ABB POWER GRIDS SWITZERLAND AG
To: HITACHI ENERGY SWITZERLAND AG
Reel/Frame 059547/0554 →
Merger Nov 13, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065548/0918 →