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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/12/2007
Application #:
10872628
Filing Dt:
06/21/2004
Publication #:
Pub Dt:
12/22/2005
Inventor:
David E. Whitehead
Title:
SYSTEM FOR CHECKING SYNCHRONIZATION OF AC VOLTAGE SOURCES BEFORE CLOSING A POWER CIRCUIT BREAKER
Assignment: 1
Reel/Frame:
015516/0215Recorded: 06/21/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/16/2004
Assignee:
2350 NE HOPKINS COURT
PULLMAN, WASHINGTON 99163
Correspondent:
COOK, ALEX, MCFARRON, ETAL.
JAMES S. PRISTELSKI
200 WEST ADAMS STREET - #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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