IP Library Assignment 026042/0697
Patent Assignment
Reel/Frame 026042/0697

Assignment of Assignor's Interest

Recorded: 2011-03-29 Pages: 3
Assignor
GEYER, TOBIAS
Executed: 2011-02-04
Assignee
ABB RESEARCH LTD.
AFFOLTERNSTRASSE 44, ZURICH, CH-8050, SWITZERLAND
Covered Property (1)
Controller for a Rotating Electrical Machine
Patent: 8,836,264 →
Application: 13/010,809 →
Publication: US 2011/0181225
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 →