IP Library › Assignment 034578/0661
Patent Assignment
Reel/Frame 034578/0661

Assignment of Assignor's Interest

Recorded: 2014-12-23 Pages: 3
Assignors
PARAPURATH, ANOOP
Executed: 2014-12-17
TALLURI, ANIL
Executed: 2014-12-17
Assignee
ABB TECHNOLOGY LTD.
AFFOLTERNSTRASSE 44, ZURICH, CH-8050, SWITZERLAND
Covered Property (1)
Method for Point on Wave Switching and a Controller Therefor
Application: 14/581,198 →
Publication: US 2015/0179365
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Aug 13, 2018
From: ABB TECHNOLOGY LTD.
To: ABB SCHWEIZ AG
Reel/Frame 046777/0233 →
Assignment of Assignor's Interest Mar 15, 2021
From: ABB SCHWEIZ AG
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 055589/0769 →
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 →