Patent Assignment
Reel/Frame 041888/0025
Assignment of Assignor's Interest
Recorded: 2017-04-06
Pages: 3
Assignor
KIRSCHNICK, FRANK
Executed: 2017-03-29
Assignee
CASSANTEC AG
TECHNOPARKSTRASSE 1, ZURICH, 8005, SWITZERLAND
Covered Property
(1)
Malfunction Prediction for Components and Units of Technical Entities
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Aug 4, 2021
From: CASSANTEC AG
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 057432/0004 →
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 →