Patent Assignment
Reel/Frame 037014/0763
Assignment of Assignor's Interest
Recorded: 2015-11-11
Pages: 3
Assignor
WIMMER, WOLFGANG
Executed: 2015-07-14
Assignee
ABB TECHNOLOGY AG
AFFOLTERNSTRASSE 44, CH-8050 ZURICH, SWITZERLAND
Covered Property
(1)
Inter-Zone Communication In Industrial Control Systems
Application:
14/796,264 →
Publication:
US 2015/0311699
Related Assignments
(3)
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 040621/0853 →
Assignment of Assignor's Interest
Mar 6, 2020
From: ABB SCHWEIZ AG
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 052916/0001 →
Merger
May 7, 2020
From: ABB TECHNOLOGY AG
To: ABB SCHWEIZ AG
Reel/Frame 052598/0718 →