IP Library Assignment 053871/0055
Patent Assignment
Reel/Frame 053871/0055

Assignment of Assignor's Interest

Recorded: 2020-09-24 Pages: 3
Assignors
GU, XUN
Executed: 2020-09-18
GABUS, PHILIPPE
Executed: 2020-09-17
Assignee
ABB POWER GRIDS SWITZERLAND AG
BRUGGERSTRASSE 72, BADEN, 5400, SWITZERLAND
Covered Property (1)
Spliced Optical Fiber with Splice Protection, Current Sensor with Such Spliced Optical Fiber and Method for Protecting a Spliced Optical Fiber
Application: 17/041,098 →
Publication: US 2021/0116641
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
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 065548/0869 →