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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/03/2003
Application #:
09563178
Filing Dt:
05/02/2000
Inventors:
Jeffrey B. Roberts, Daqing Hou, Hector Altuve-Ferrer
Title:
SENSITIVE GROUND FAULT DETECTION SYSTEM FOR USE IN COMPENSATED ELECTRIC POWER DISTRIBUTION NETWORKS
Assignment: 1
Reel/Frame:
011443/0584Recorded: 01/08/2001Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/08/2000
Exec Dt:
08/08/2000
Exec Dt:
08/08/2000
Assignee:
2350 N.E. HOPKINS CT.
PULLMAN, WASHINGTON 99163
Correspondent:
JENSEN & PUTIGAM
CLARK A PUTINGAM
1020 UNITED AIRLINES BLDG
2033 6TH AVE
SEATTLE, WA 98121-2584
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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