IP Library › Assignment 071218/0796
Patent Assignment
Reel/Frame 071218/0796

Corrective Assignment to Correct the Name of Assignee Previously Recorded on Reel 065132 Frame 0269. Assignor(S) Hereby Confirms the Commercial Register.

Recorded: 2023-10-30 Pages: 8
Assignor
HITACHI ENERGY SWITZERLAND AG
Executed: 2023-10-02
Assignee
HITACHI ENERGY LTD
BROWN-BOVERI-STRASSE 5, ZÜRICH, 8050, SWITZERLAND
Covered Properties (5)
Method, System and Apparatus for Fault Detection
Application: 16/440,258 →
Publication: US 2019/0293705
UHVDC Converter Transformer Re-Usage for LCC to VSC Upgrade
Application: 16/770,521 →
Publication: US 2020/0313571
Self-Aligned Field Plate Mesa FPM SiC Schottky Barrier Diode
Application: 16/978,560 →
Publication: US 2021/0020753
Differential Protection of a Transmission Line
Application: 17/421,442 →
Publication: US 2022/0091173
Control Architectures for Power Distribution Networks with Distributed Energy Resources
Application: 17/425,136 →
Publication: US 2022/0115870
Related Assignments (10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 8, 2020
From: LIU, KAI
To: ABB SCHWEIZ AG
Reel/Frame 052873/0863 →
Assignment of Assignor's Interest Jul 29, 2020
From: ANDERSSON, MATS; YUAN, CHUNMING; YANG, XIAOBO; YAO, DAWEI
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 053346/0282 →
Assignment of Assignor's Interest Mar 11, 2021
From: MIHAILA, ANDREI; KNOLL, LARS; KRANZ, LUKAS
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 055565/0844 →
Assignment of Assignor's Interest Mar 15, 2021
From: ABB SCHWEIZ AG
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 055585/0670 →
Assignment of Assignor's Interest Jul 8, 2021
From: WANG, JIANPING; SHI, ZHANPENG; LI, YOUYI
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 056788/0826 →
Assignment of Assignor's Interest Jul 22, 2021
From: BRISSETTE, ALEXANDER; CARR, JOSEPH A.; WANG, ZHENYUAN
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 056948/0402 →
Assignment of Assignor's Interest Aug 25, 2021
From: ABB SCHWEIZ AG
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 057290/0045 →
Corrective Assignment to Correct the Receiving Party Data Previously Recorded on Reel 056948 Frame 0402. Assignor(S) Hereby Confirms the Assignment of Assignors Interest. Aug 25, 2021
From: BRISSETTE, ALEXANDER; CARR, JOSEPH A.; WANG, ZHENYUAN
To: ABB SCHWEIZ AG
Reel/Frame 057296/0100 →
Change of Name Dec 31, 2021
From: ABB POWER GRIDS SWITZERLAND AG
To: HITACHI ENERGY SWITZERLAND AG
Reel/Frame 058601/0692 →
Merger Oct 5, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD.
Reel/Frame 065132/0269 →