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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/29/1993
Application #:
07687754
Filing Dt:
04/19/1991
Inventors:
MURTY V.V.S. YALLA, DAVID C. VESCOVI, THOMAS R. BECKWITH
Title:
MULTIFUNCTION PROTECTIVE RELAY SYSTEM
Assignment: 1
Reel/Frame:
005690/0069Recorded: 04/19/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
04/16/1991
Exec Dt:
04/16/1991
Exec Dt:
04/16/1991
Assignee:
8600 WEST BRYN MAWR AVE.
CHICAGO,, ILLINOIS 60631
Correspondent:
LEO J. AUBEL
WALLENSTEIN, WAGNER, HATTIS, ET AL.
100 S. WACKER DR.0
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:
017448/0282Recorded: 01/17/2006Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/05/2006
Assignee:
1700 SOUTH MOUNT PROSPECT ROAD
DE PLAINES, ILLINOIS 60018
Correspondent:
MARK E. FEJER
GAS TECHNOLOGY INSTITUTE
1700 SOUTH MOUNT PROSPECT ROAD
DES PLAINES IL 60018

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