Patent Assignment
Reel/Frame 022466/0733
Assignment of Assignor's Interest
Recorded: 2009-03-30
Pages: 3
Assignee
ABB AG
KALLSTADTER STRASSE 1, MANNHEIM, 68309, GERMANY
Covered Property
(1)
Service Switching Device with Double-Break Contacts
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.