IP Library › Granted Patent US 575,239
Granted Patent S1
US 575,239 · App. 29/287,143 · Granted Aug 19, 2008

Substation automation device

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Quick Facts
Patent No.
US 575,239
App. No.
29/287,143
Granted
Aug 19, 2008
Kind
S1
Claims (1)

The ornamental design for a substation automation device, as shown and described.

Assignments (2)
MERGER Recorded Nov 15, 2016
From: ABB TECHNOLOGY LTD.
To: ABB SCHWEIZ AG
Reel/Frame 040621/0633 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 2, 2007
From: SHAH, VIJAY
To: ABB TECHNOLOGY AG
Reel/Frame 019566/0685 →