Patent Assignment
Reel/Frame 030651/0780
Assignment of Assignor's Interest
Recorded: 2013-06-20
Pages: 14
Assignors
TERWIESCH, PETER
Executed: 2013-04-09
MAHDIZADEH, NAVID
Executed: 2013-04-09
HYTTINEN, MATS
Executed: 2013-04-09
ERIKSSON, GORAN
Executed: 2013-04-09
KRAMER, AXEL
Executed: 2013-04-09
NORRGA, STAFFAN
Executed: 2013-04-09
PAUL, THOMAS ALFRED
Executed: 2013-04-09
RIECHERT, UWE
Executed: 2013-04-12
SVENSSON, JAN
Executed: 2013-04-09
DIJKHUIZEN, FRANS
Executed: 2013-04-09
MATHIAS, INGOLD
Executed: 2013-04-09
Assignee
ABB TECHNOLOGY AG
AFFOLTERNSTRASSE 44, CH-8050 ZURICH, SWITZERLAND
Covered Property
(1)
Converter Building
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 040622/0076 →
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: 040622 Frame: 0076. Assignor(S) Hereby Confirms the Assignment.
May 11, 2022
From: ABB TECHNOLOGY AG
To: ABB SCHWEIZ AG
Reel/Frame 059927/0929 →
Merger
Nov 13, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065549/0576 →