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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/12/1995
Application #:
08157529
Filing Dt:
11/26/1993
Inventors:
JOSEPH R. STETTER, WILLIAM J. BUTTNER
Title:
SOLID-STATE CHEMICAL SENSOR APPARATUS AND METHODS
Assignment: 1
Reel/Frame:
007492/0262Recorded: 06/02/1995Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/25/1995
Exec Dt:
05/30/1995
Assignee:
999 CHICAGO AVE.
NAPERVILLE, ILLINOIS 60540
Correspondent:
SOLOMON ZAROMB
9S 706 WILLIAM DRIVE
HINSDALE, IL 60521
Assignment: 2
Reel/Frame:
008194/0227Recorded: 10/28/1996Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/13/1996
Assignee:
999 CHICAGO AVENUE
NAPERVILLE, ILLINOIS 60540
Correspondent:
HAUGEN AND NIKOLAI, P.A.
FREDRICK W. NIEBUHR, ESQUIRE
900 SECOND AVENUE SOUTH, #820
MINNEAPOLIS, MN 55402-3325

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