IP Library Assignment 052652/0905
Patent Assignment
Reel/Frame 052652/0905

Assignment of Assignor's Interest

Recorded: 2020-05-13 Pages: 2
Assignors
HALLMANS, DANIEL
Executed: 2020-03-09
ÖHMAN, JIMMY
Executed: 2020-03-09
ÖSTERBERG, JOHAN
Executed: 2020-03-09
TOLFMANS, JOAKIM
Executed: 2020-03-09
Assignee
ABB POWER GRIDS SWITZERLAND AG
BRUGGERSTRASSE 72, BADEN, 5400, SWITZERLAND
Covered Property (1)
Communication in a Converter Device
Application: 16/801,299 →
Publication: US 2020/0274463
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Dec 31, 2021
From: ABB POWER GRIDS SWITZERLAND AG
To: HITACHI ENERGY SWITZERLAND AG
Reel/Frame 058601/0692 →
Merger Nov 13, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065548/0905 →