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Patent Assignment
Reel/Frame 030104/0300

Assignment of Assignor's Interest

Recorded: 2013-03-28 Pages: 3
Assignor
GUAN, ERYONG
Executed: 2013-03-06
Assignee
ABB TECHNOLOGY LTD.
AFFOLTERNSTRASSE 44, ZURICH, CH-8050, SWITZERLAND
Covered Property (1)
Wind Power Converter
Patent: 9,166,495 →
Application: 13/876,541 →
Publication: US 2013/0182468
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Oct 20, 2016
From: ABB TECHNOLOGY LTD.
To: ABB SCHWEIZ AG
Reel/Frame 040436/0202 →
Merger Nov 15, 2016
From: ABB TECHNOLOGY LTD.
To: ABB SCHWEIZ AG
Reel/Frame 040622/0076 →