Patent Assignment
Reel/Frame 032750/0105
Assignment of Assignor's Interest
Recorded: 2014-04-24
Pages: 6
Assignors
BRENNEIS, THOMAS, MR.
Executed: 2014-02-05
SCHMIDT, MATTHIAS, MR.
Executed: 2014-02-04
LOHRBERG, HENRIK, MR.
Executed: 2014-02-13
FIEDLER, FRANK, MR.
Executed: 2014-02-05
GEHLERT, BRUNO, MR.
Executed: 2014-02-05
PALM, ROLAND, MR.
Executed: 2014-02-06
Assignee
ABB TECHNOLOGY AG
AFFOLTERNSTRASSE 44, ZURICH, CH-8050, SWITZERLAND
Covered Property
(1)
Differential Cylinder for a Hydromechanical Drive for Electrical Circuit Breakers
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 040622/0128 →
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 Conveyign Party "Abb Technology Ltd."Should Read"Abb Technology Ag" Previously Recorded at Reel: 040622 Frame: 0128. Assignor(S) Hereby Confirms the Merger.
May 11, 2022
From: ABB TECHNOLOGY AG
To: ABB SCHWEIZ AG
Reel/Frame 059928/0001 →
Merger
Nov 13, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065549/0576 →