Patent Assignment
Reel/Frame 016297/0652
Assignment of Assignor's Interest
Recorded: 2005-02-22
Pages: 3
Assignors
WEBER, BENJAMIN
Executed: 2003-01-07
ZILLMANN, KARL
Executed: 2003-01-08
LANOUE, THOMAS J.
Executed: 2003-01-29
BUSS, HANS-JURGEN
Executed: 2003-01-07
YOUNGER, HARALD
Executed: 2003-04-09
Assignee
ABB T&D TECHNOLOGIES LTD.
AFFOLTERNSTR. 44, ZURICH, CH-8050, SWITZERLAND
Covered Property
(1)
Winding for a Transformer or a Coil and Method for Winding
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
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
Mar 30, 2020
From: ABB T&D TECHNOLOGY LTD.
To: ABB TECHNOLOGY AG
Reel/Frame 052262/0931 →
Merger
Mar 30, 2020
From: ABB TECHNOLOGY AG
To: ABB SCHWEIZ AG
Reel/Frame 052263/0075 →
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 →