Patent Assignment Abstract of Title
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Total Assignments:
3
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Patent #:
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Issue Dt:
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05/11/1993
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Application #:
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07874480
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Filing Dt:
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04/24/1992
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Inventors:
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HOPIN HU, ZHIHUA CAI
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Title:
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HYDROPHILIC MICROPOROUS POLYOLEFIN MEMBRANE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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A CORP. OF MI. |
600 S. WAGNER ROAD |
ANN ARBOR, MICHIGAN |
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DAVID B. EHRLINGER |
KRASS AND YOUNG |
3001 W. BIG BEAVER ROAD, SUITE 624 |
TROY, MI 48084-3109 |
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Assignment:
2
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STATEMENT OF CHANGE-SECURITY INTEREST
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600 SOUTH WAGNER ROAD |
ANN ARBOR, MICHIGAN 48106 |
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LEYDIG, VOIT & MAYER, LTD. |
JOHN KILYK, JR. |
TWO PRUDENTIAL PLAZA, SUITE 4900 |
CHICAGO, IL 60601-6780 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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2200 NORTHERN BOULEVARD |
EAST HILLS, NEW YORK 11548 |
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LEYDIG, VOIT & MAYER, LTD. |
JOHN KILYK, JR. |
TWO PRUDENTIAL PLAZA |
SUITE 4900 |
CHICAGO, IL 60601-6780 |
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