IP Library Assignment 030051/0289
Patent Assignment
Reel/Frame 030051/0289

Assignment of Assignor's Interest

Recorded: 2013-03-20 Pages: 3
Assignor
FRANK, NICOLAS W.
Executed: 2013-03-08
Assignee
ABB RESEARCH LTD.
AFFOLTERNSTRASSE 44, ZURICH, CH-8050, SWITZERLAND
Covered Property (1)
Redundant Winding Connections for Multiphase Electric Machines
Patent: 9,318,990 →
Application: 13/785,163 →
Publication: US 2014/0103850
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Dec 26, 2019
From: ABB RESEARCH LTD.
To: ABB SCHWEIZ AG
Reel/Frame 051419/0309 →