Patent Assignment
Reel/Frame 022136/0315
Assignment of Assignor's Interest
Recorded: 2009-01-22
Pages: 2
Assignor
THORVALDSSON, BJORN
Executed: 2008-12-23
Assignee
ABB TECHNOLOGY LTD.
AFFOLTERNSTRASSE 44, ZURICH, CH-8050, SWITZERLAND
Covered Property
(1)
Device for Balancing a Transmission Network
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.