IP Library › Assignment 035302/0440
Patent Assignment
Reel/Frame 035302/0440

Assignment of Assignor's Interest

Recorded: 2015-03-31 Pages: 4
Assignors
THORBURN, STEFAN
Executed: 2015-03-11
JOHANSSON, NICKLAS
Executed: 2015-03-11
Assignee
ABB TECHNOLOGY LTD
AFFOLTERNSTRASSE 44, ZURICH, CH-8050, SWITZERLAND
Covered Property (1)
Method and Associated Transmission System
Patent: 9,312,696 →
Application: 14/430,632 →
Publication: US 2015/0295509
Related Assignments (4)
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 040622/0001 →
Assignment of Assignor's Interest Mar 6, 2020
From: ABB SCHWEIZ AG
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 052916/0001 →
Change of Name Dec 31, 2021
From: ABB POWER GRIDS SWITZERLAND AG
To: HITACHI ENERGY SWITZERLAND AG
Reel/Frame 058666/0540 →
Merger Nov 13, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065549/0576 →