Patent Assignment
Reel/Frame 030626/0293
Assignment of Assignor's Interest
Recorded: 2013-06-17
Pages: 4
Assignors
RAHIMO, MUNAF
Executed: 2012-02-15
VOBECKY, JAN
Executed: 2012-02-15
KOPTA, ARNOST
Executed: 2012-02-15
BELLINI, MARCO
Executed: 2012-02-15
Assignee
ABB TECHNOLOGY AG
AFFOLTERNSTRASSE 44,, ZURICH, CH-8050, SWITZERLAND
Covered Property
(1)
Method for Manufacturing a Reverse-Conducting Insulated Gate Bipolar Transistor
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 8, 2010
From: RAHIMO, MUNAF; VOBECKY, JAN; KOPTA, ARNOST
To: ABB TECHNOLOGY AG
Reel/Frame 024654/0262 →
Merger
Nov 15, 2016
From: ABB TECHNOLOGY LTD.
To: ABB SCHWEIZ AG
Reel/Frame 040621/0714 →
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: 0714. Assignor(S) Hereby Confirms the Assignment.
May 11, 2022
From: ABB TECHNOLOGY AG
To: ABB SCHWEIZ AG
Reel/Frame 059927/0580 →
Merger
Nov 13, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065549/0576 →