IP Library Assignment 013162/0449
Patent Assignment
Reel/Frame 013162/0449

Assignment of Assignor's Interest

Recorded: 2002-07-31 Pages: 3
Assignors
SCHMIDT, WALTER
Executed: 2002-07-10
HAUSER, ROBERT
Executed: 2002-07-10
Assignee
ABB SCHWEIZ AG
BROWN BOVERI STRASSE 6, CH-5400 BADEN, SWITZERLAND
Covered Property (1)
Electrical Component with Fault Arc Protection
Patent: 6,678,141 →
Application: 10/207,775 →
Publication: US 2003/0030957
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 6, 2020
From: ABB SCHWEIZ AG
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 052916/0001 →
Change of Name Dec 31, 2021
From: ABB POWER GRIDS SWITZERLAND AG
To: HITACHI ENERGY SWITZERLAND AG
Reel/Frame 058666/0540 →