IP Library Assignment 023130/0347
Patent Assignment
Reel/Frame 023130/0347

Assignment of Assignor's Interest

Recorded: 2009-08-21 Pages: 6
Assignors
JOHNSON, CHARLES W.
Executed: 2009-07-31
KERN, JOEL A.
Executed: 2009-07-31
Assignee
ABB TECHNOLOGY AG
AFFOLTERNSTRASSE 44, ZURICH, CH-8050, SWITZERLAND
Covered Property (1)
Dry Type Pole-Mounted Transformer
Patent: 7,834,736 →
Application: 12/533,450 →
Related Assignments (2)
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 040620/0939 →
Assignment of Assignor's Interest Mar 6, 2020
From: ABB SCHWEIZ AG
To: ABB POWER GRIDS SWITZERLAND AG
Reel/Frame 052916/0001 →