Patent Assignment
Reel/Frame 023835/0064
Assignment of Assignor's Interest
Recorded: 2010-01-22
Pages: 3
Assignee
ABB TECHNOLOGY AG
AFFOLTERNSTRASSE 44, ZURICH, CH-8050, SWITZERLAND
Covered Property
(1)
Method for Diagnosing the State of Wear of a Valve Arrangement for Controlling the Flow of a Process Medium
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.