Patent Assignment
Reel/Frame 019600/0347
Assignment of Assignor's Interest
Recorded: 2007-07-18
Pages: 7
Assignors
NIAYESH, KAVEH
Executed: 2007-07-10
BERTH, MATTHIAS
Executed: 2007-07-10
DAHLQUIST, ANDREAS
Executed: 2007-07-10
HEITZ, CHRISTOPH
Executed: 2007-07-10
TIBERG, MARTIN
Executed: 2007-07-10
Assignee
ABB RESEARCH LTD
AFFOLTERNSTRASSE 52, ZURICH, CH-8050, SWITZERLAND
Covered Property
(1)
Method and Device for Characterizing the Linear Properties of an Electrical Component
Related Assignments
(3)
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 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 →