IP Library Assignment 025375/0263
Patent Assignment
Reel/Frame 025375/0263

Assignment of Assignor's Interest

Recorded: 2010-11-18 Pages: 6
Assignors
ERIKSSON, THOMAS
Executed: 2010-10-28
HALEN, STEFAN
Executed: 2010-10-28
HEDBERG, JONAS
Executed: 2010-10-28
Assignee
ABB RESEARCH LTD.
AFFOLTERNSTRASSE 44, CH-8050 ZURICH, SWITZERLAND
Covered Property (1)
Arc Detector and Associated Method for Detecting Undesired Arcs
Patent: 8,508,233 →
Application: 12/909,674 →
Publication: US 2011/0057662
Related Assignments (1)
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 →