IP Library Assignment 022119/0278
Patent Assignment
Reel/Frame 022119/0278

Assignment of Assignor's Interest

Recorded: 2009-01-15 Pages: 3
Assignors
TARKIAINEN, ANTTI
Executed: 2008-12-09
VIITANEN, TERO
Executed: 2008-12-09
Assignee
ABB OY
STROMBERGINTIE 1, FI-00380 HELSINKI, FINLAND
Covered Property (1)
Compensation of Harmonics of Electrical Network
Patent: 8,872,382 →
Application: 12/323,605 →
Publication: US 2009/0134714
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 19, 2018
From: ABB OY
To: ABB SCHWEIZ AG
Reel/Frame 047801/0174 →