IP Library Assignment 033946/0081
Patent Assignment
Reel/Frame 033946/0081

Assignment of Assignor's Interest

Recorded: 2014-10-14 Pages: 3
Assignors
GUGGISBERG, ADRIAN
Executed: 2014-06-18
ECKERLE, JOHN
Executed: 2014-06-18
WAHLSTROEM, JONAS
Executed: 2014-06-18
Assignee
ABB TECHNOLOGY AG
AFFOLTERNSTRASSE 44, ZURICH, CH-8050, SWITZERLAND
Covered Property (1)
Method for Eliminating an Arc Driven by Means of at Least One Phase Voltage Source of a Converter Circuit
Application: 14/286,236 →
Publication: US 2014/0254049
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Nov 15, 2016
From: ABB TECHNOLOGY LTD.
To: ABB SCHWEIZ AG
Reel/Frame 040622/0001 →