Patent Assignment
Reel/Frame 022903/0619
Assignment of Assignor's Interest
Recorded: 2009-07-01
Pages: 6
Assignors
VEGA BETORET, ALEJANDRO
Executed: 2009-06-15
DIEZ-HOCHLEITNER RUIZ, ALFREDO
Executed: 2009-06-15
SANZ LANDIVAR, OSCAR
Executed: 2009-06-15
ALMANSA LEANDREZ, JOSE ALFONSO
Executed: 2009-06-15
Assignee
ASEA BROWN BOVERI, S.A.
C/ SAN ROMUALDO, NO. 13, MADRID, 28037, SPAIN
Covered Property
(1)
System and Method for Energy Optimization in Photovoltaic Generators
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 16, 2020
From: ASEA BROWN BOVERI, S.A.
To: ABB SCHWEIZ AG
Reel/Frame 054380/0587 →
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 →