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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
04/06/1993
Application #:
07739279
Filing Dt:
08/01/1991
Inventors:
WILLIAM C. STEERE, JEFF LUCAS
Title:
POLYMERIC FILM FILTER ASSEMBLY
Assignment: 1
Reel/Frame:
005790/0620Recorded: 08/01/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
07/31/1991
Exec Dt:
07/31/1991
Assignee:
A CORPORATION OF MI
600 S. WAGNER ROAD
ANN ARBOR, MICHIGAN 48106
Correspondent:
KRASS & YOUNG
DAVID B. EHRLINGER
3001 W. BIG BEAVER RD., SUITE 624
TROY, MI 48084-3109
Assignment: 2
Reel/Frame:
009052/0838Recorded: 03/23/1998Pages: 8
Conveyance:
STATEMENT OF CHANGE-SECURITY INTEREST
Assignor:
Exec Dt:
03/10/1998
Assignee:
600 SOUTH WAGNER ROAD
ANN ARBOR, MICHIGAN 48106
Correspondent:
LEYDIG, VOIT & MAYER, LTD.
JOHN KILYK, JR.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, IL 60601-6780
Assignment: 3
Reel/Frame:
009146/0135Recorded: 03/27/1998Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/17/1998
Assignee:
2200 NORTHERN BOULEVARD
EAST HILLS, NEW YORK 11548
Correspondent:
LEYDIG, VOIT & MAYER, LTD.
JOHN KILYK, JR.
TWO PRUDENTIAL PLAZA
SUITE 4900
CHICAGO, IL 60601-6780

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