IP Library › Assignment 034138/0493
Patent Assignment
Reel/Frame 034138/0493

Assignment of Assignor's Interest

Recorded: 2014-11-10 Pages: 4
Assignors
ZEHNDER, LUKAS
Executed: 2014-10-31
NOHL, ANDREAS
Executed: 2014-10-30
Assignee
ABB TECHNOLOGY AG
AFFOLTERNSTRASSE 44, ZÜRICH, CH-8050, SWITZERLAND
Covered Property (1)
Multiphase Circuit Breaker System Having a Short-Circuit Link
Patent: 9,601,281 →
Application: 14/524,751 →
Publication: US 2015/0116886
Related Assignments (5)
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 040621/0792 →
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 →
Corrective Assignment to Correct the Conveying Party "Abb Techology Ltd."Should Read "Abb Techology Ag" Previously Recorded at Reel: 040621 Frame: 0792. Assignor(S) Hereby Confirms the Merger. May 11, 2022
From: ABB TECHNOLOGY AG
To: ABB SCHWEIZ AG
Reel/Frame 059927/0620 →
Merger Nov 13, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065549/0576 →