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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
04/18/2000
Application #:
08808240
Filing Dt:
02/28/1997
Inventors:
ASHOK JOSHI, LIANG JUN LI, ANIL VIRKAR, MEILIN LIU
Title:
MULTI-FUNCTIONAL AND NOX SENSOR FOR COMBUSTION SYSTEMS
Assignment: 1
Reel/Frame:
008687/0561Recorded: 08/15/1997Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/06/1997
Assignee:
8600 WEST BRYN MAWR AVENUE
CHICAGO, ILLINOIS 60631
Correspondent:
LAW OFFICE OF DICK AND HARRIS
JODY L. FACTOR
181 WEST MADISON STREET
SUITE 3800
CHICAGO, IL 60602
Assignment: 2
Reel/Frame:
008687/0567Recorded: 08/15/1997Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/06/1997
Assignee:
8600 WEST BRYN MAWR AVENUE
CHICAGO, ILLINOIS 60631
Correspondent:
LAW OFFICE OF DICK AND HARRIS
JODY L. FACTOR
181 WEST MADISON ST.
SUITE 3800
CHICAGO, IL 60602
Assignment: 3
Reel/Frame:
008690/0033Recorded: 08/15/1997Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/07/1997
Assignee:
8600 WEST BRYN MAWR AVENUE
CHICAGO, ILLINOIS 60631
Correspondent:
LAW OFFICE OF DICK AND HARRIS
JODY L. FACTOR
181 WEST MADISON ST.
SUITE 3800
CHICAGO, IL 60602
Assignment: 4
Reel/Frame:
008690/0039Recorded: 08/15/1997Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/07/1997
Assignee:
8600 WEST BRYN MAWR AVENUE
CHICAGO, ILLINOIS 60631
Correspondent:
LAW OFFICE OF DICK AND HARRIS
JODY L. FACTOR
181 WEST MADISON ST.
SUITE 3800
CHICAGO, IL 60602
Assignment: 5
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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