IP Library Assignment 024473/0285
Patent Assignment
Reel/Frame 024473/0285

Assignment of Assignor's Interest

Recorded: 2010-06-02 Pages: 4
Assignors
COCCIA, ANTONIO
Executed: 2010-04-23
CANALES, FRANCISCO
Executed: 2010-04-23
SERPA, LEONARDO-AUGUSTO
Executed: 2010-04-23
PAAKKINEN, MIKKO
Executed: 2010-04-25
Assignee
ABB RESEARCH LTD.
AFFOLTERNSTRASSE 52, CH-8050 ZURICH, SWITZERLAND
Covered Property (1)
Method for Controlling Single-Phase Dc/Ac Converters and Converter Arrangement
Patent: 9,257,848 →
Application: 12/732,871 →
Publication: US 2010/0244575
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 →