Patent Assignment
Reel/Frame 057080/0470
Assignment of Assignor's Interest
Recorded: 2021-08-04
Pages: 3
Assignors
PANG, ZHIBO
Executed: 2020-02-06
LUVISOTTO, MICHELE
Executed: 2020-02-06
JANSSON, ROGER
Executed: 2020-02-06
Assignee
ABB SCHWEIZ AG
BRUGGERSTRASSE 66, BADEN, 5400, SWITZERLAND
Covered Property
(1)
Radio-Based Detector and Method to Protect Against Unpredictable Interference in Industrial Wireless Communications
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 4, 2021
From: ABB SCHWEIZ AG
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 057080/0484 →
Change of Name
Dec 31, 2021
From: ABB POWER GRIDS SWITZERLAND AG
To: HITACHI ENERGY SWITZERLAND AG
Reel/Frame 058601/0692 →
Merger
Nov 13, 2023
From: HITACHI ENERGY SWITZERLAND AG
To: HITACHI ENERGY LTD
Reel/Frame 065548/0918 →