Patent Assignment
Reel/Frame 037388/0765
Assignment of Assignor's Interest
Recorded: 2015-12-31
Pages: 5
Assignors
BALLARD, ROBERT C.
Executed: 2013-07-09
ALKIRE, RYAN CHRISTIAN TYLER
Executed: 2013-07-09
AKERS, BRIAN J.
Executed: 2013-07-09
GBUREK, THOMAS A.
Executed: 2013-07-08
SCHUTT, PASCAL
Executed: 2013-07-09
Assignee
ABB TECHNOLGY AG
AFFOLTERNSTRASSE 44, ZURICH, CH-8050, SWITZERLAND
Covered Property
(1)
Enhanced Track Resistant Dome Structure for Dry-Type Cast Coil Transformer
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 040621/0853 →
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 Technology Ltd."Should Read "Abb Technology Ag" Previously Recorded at Reel: 040621 Frame: 0853. Assignor(S) Hereby Confirms the Merger.
May 11, 2022
From: ABB TECHNOLOGY AG.
To: ABB SCHWEIZ AG
Reel/Frame 059927/0758 →
Merger
Nov 13, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065549/0576 →