IP Library Assignment 020472/0051
Patent Assignment
Reel/Frame 020472/0051

Assignment of Assignor's Interest

Recorded: 2008-01-31 Pages: 5
Assignors
DECK, BERNHARD
Executed: 2008-01-03
SABBATTINI, BRUNO
Executed: 2008-01-03
BLOCH, RICHARD
Executed: 2008-01-03
Assignee
ABB RESEARCH LTD
AFFOLTERNSTRASSE 44, CH-8050 ZURICH, SWITZERLAND
Covered Property (1)
Apparatus for the Detection of a Current and Method for Operating Such an Apparatus
Patent: 7,521,916 →
Application: 12/003,042 →
Publication: US 2008/0136403
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 →