IP Library Assignment 027019/0599
Patent Assignment
Reel/Frame 027019/0599

Assignment of Assignor's Interest

Recorded: 2011-10-05 Pages: 3
Assignor
JUHLIN, LARS-ERIK
Executed: 2011-09-22
Assignee
ABB TECHNOLOGY AG
AFFOLTERNSTRASSE 44, ZURICH, CH-8050, SWITZERLAND
Covered Property (1)
Dc Voltage Compensation in a Multi-Terminal Hvdc Power Transmission Network
Patent: 8,553,433 →
Application: 13/262,885 →
Publication: US 2012/0026760
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Nov 15, 2016
From: ABB TECHNOLOGY LTD.
To: ABB SCHWEIZ AG
Reel/Frame 040621/0822 →
Assignment of Assignor's Interest Mar 6, 2020
From: ABB SCHWEIZ AG
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 052916/0001 →