IP Library Assignment 024265/0467
Patent Assignment
Reel/Frame 024265/0467

Assignment of Assignor's Interest

Recorded: 2010-04-21 Pages: 3
Assignors
GONG, YANFENG
Executed: 2010-04-20
GUZMAN-CASILLAS, ARMANDO
Executed: 2010-04-20
Assignee
SCHWEITZER ENGINEERING LABORATORIES, INC.
2350 NE HOPKINS COURT, PULLMAN, WASHINGTON, 99163
Covered Property (1)
Fault Location in Electric Power Delivery Systems
Patent: 8,525,522 →
Application: 12/764,342 →
Publication: US 2011/0264388
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Notice of Grant of Security Interest in Patents Jun 4, 2018
From: SCHWEITZER ENGINEERING LABORATORIES, INC.
To: CITIBANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 047231/0253 →