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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
03/14/2017
Application #:
14856353
Filing Dt:
09/16/2015
Publication #:
Pub Dt:
03/17/2016
Inventors:
Edmund O. Schweitzer III, Mangapathirao Venkata Mynam, Armando Guzman-Casillas et al
Title:
FAULT DETECTION IN ELECTRIC POWER DELIVERY SYSTEMS USING UNDERREACH, DIRECTIONAL, AND TRAVELING WAVE ELEMENTS
Assignment: 1
Reel/Frame:
036725/0646Recorded: 10/05/2015Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/01/2015
Exec Dt:
09/28/2015
Exec Dt:
09/28/2015
Exec Dt:
09/30/2015
Exec Dt:
09/30/2015
Exec Dt:
10/01/2015
Assignee:
2350 NE HOPKINS COURT
PULLMAN, WASHINGTON 99163
Correspondent:
SCHWEITZER ENGINEERING LABORATORIES, INC
2350 NE HOPKINS COURT
PULLMAN, WA 99163-5603
Assignment: 2
Reel/Frame:
047231/0253Recorded: 06/04/2018Pages: 46
Conveyance:
NOTICE OF GRANT OF SECURITY INTEREST IN PATENTS
Assignor:
Exec Dt:
06/01/2018
Assignee:
6400 LAS COLINAS BLVD
MAIL STOP CC1-30
IRVING, TEXAS 75039
Correspondent:
STEVEN LEPORIN
WEIL, GOTSHAL & MANGES LLP
767 FIFTH AVENUE
NEW YORK, NY 10153

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