Patent Assignment
Reel/Frame 020444/0796
Assignment of Assignor's Interest
Recorded: 2008-01-28
Pages: 5
Assignors
WERNER, THOMAS
Executed: 2008-01-23
VETTER, CLAUS
Executed: 2008-01-23
GULLI, LORENZO
Executed: 2008-01-23
SVENSSON, ERIK
Executed: 2008-01-23
KOSTIC, TATJANA
Executed: 2008-01-23
Assignee
ABB RESEARCH LTD
AFFOLTERNSTRASSE 44, CH-8050 ZURICH, SWITZERLAND
Covered Property
(1)
Generating a Unique Representation of Physical Assets
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Dec 26, 2019
From: ABB RESEARCH LTD.
To: ABB SCHWEIZ AG
Reel/Frame 051419/0309 →
Assignment of Assignor's Interest
Mar 15, 2021
From: ABB SCHWEIZ AG
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 055589/0769 →
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 →