IP Library Assignment 023789/0361
Patent Assignment
Reel/Frame 023789/0361

Assignment of Assignor's Interest

Recorded: 2010-01-14 Pages: 3
Assignor
GENTSCH, DIETMAR
Executed: 2009-11-04
Assignee
ABB TECHNOLOGY AG
AFFOLTERNSTRASSE 44, ZURICH, CH-8050, SWITZERLAND
Covered Property (1)
Switching Device with a Vacuum Interrupter Chamber
Patent: 8,658,933 →
Application: 12/611,548 →
Publication: US 2010/0108643
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Nov 15, 2016
From: ABB TECHNOLOGY LTD.
To: ABB SCHWEIZ AG
Reel/Frame 040621/0714 →