Patent Assignment Abstract of Title
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Total Assignments:
2
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Patent #:
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Issue Dt:
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04/07/1992
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Application #:
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07557262
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Filing Dt:
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07/24/1990
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Inventors:
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WALTER J. SCHRENK, JOHN A. WHEATLEY
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Title:
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INFRARED REFLECTIVE OPTICAL INTERFERENCE FILM
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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A CORP. OF DE |
2030 DOW CENTER ABBOTT ROAD |
MIDLAND, MICHIGAN 48640 |
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RICHARD G. WATERMAN |
THE DOW CHEMCIAL COMPANY |
P.O. BOX 1967 |
MIDLAND, MI 48641-1967 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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P.O. BOX 33427 |
ST. PAUL, MINNESOTA 55133 |
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3M INNOVATIVE PROPERTIES COMPANY |
DAVID R. CLEVELAND |
OFFICE OF INTELLECTUAL PROPERTY COUNSEL |
P.O. BOX 33427 |
ST. PAUL, MINNESOTA 55133-3427 |
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