Patent Assignment
Reel/Frame 028006/0610
Assignment of Assignor's Interest
Recorded: 2012-04-06
Pages: 3
Assignee
ABB TECHNOLOGY AG
AFFOLTERNSTRASSE 44, ZURICH, CH-8050, SWITZERLAND
Covered Property
(1)
Method and Apparatus for Detecting Earth Fault
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.