IP Library Assignment 035477/0023
Patent Assignment
Reel/Frame 035477/0023

Assignment of Assignor's Interest

Recorded: 2015-04-23 Pages: 3
Assignors
XU, YE
Executed: 2015-03-31
LOHBECK, AXEL
Executed: 2015-03-25
HENKEL, DIETER
Executed: 2015-03-31
Assignee
ABB TECHNOLOGY LTD.
AFFOLTERNSTRASSE 44, ZURICH, CH-8050, SWITZERLAND
Covered Property (1)
Redundancy Device Unit and Method for Determining Fault in Industrial Control System, Industrial Control System and Industrial System Comprising Redundancy Device Unit
Patent: 9,929,944 →
Application: 14/437,858 →
Publication: US 2015/0295817
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Aug 31, 2016
From: ABB TECHNOLOGY LTD.
To: ABB SCHWEIZ AG
Reel/Frame 039885/0736 →