Patent Assignment
Reel/Frame 030556/0267
Assignment of Assignor's Interest
Recorded: 2013-06-06
Pages: 4
Assignee
ABB TECHNOLOGY AG
AFFOLTERNSTRASSE 44, ZURICH, CH-8050, SWITZERLAND
Covered Property
(1)
Electrical Contact Arrangement for Vacuum Interrupter Arrangement
Application:
13/849,982 →
Publication:
US 2013/0220977
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.