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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/20/2009
Application #:
11504788
Filing Dt:
08/15/2006
Publication #:
Pub Dt:
04/19/2007
Inventors:
Gregary C. Zweigle, Luther S. Anderson, Armando Guzman-Casillas
Title:
APPARATUS AND METHOD FOR ESTIMATING SYNCHRONIZED PHASORS AT PREDETERMINED TIMES REFERENCED TO AN ABSOLUTE TIME STANDARD IN AN ELECTRICAL SYSTEM
Assignment: 1
Reel/Frame:
018206/0655Recorded: 08/15/2006Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/14/2006
Exec Dt:
08/11/2006
Exec Dt:
08/14/2006
Assignee:
2350 N.E. HOPKINS COURT
PULLMAN, WASHINGTON 99163
Correspondent:
DAVID M. MUNDT, ESQ.
COOK, ALEX, MCFARRON, ET AL.
200 WEST ADAMS STREET
SUITE 2850
CHICAGO, IL 60606
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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