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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01/15/1991
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Application #:
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07311596
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Filing Dt:
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02/15/1989
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Inventors:
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GREGOR ANTES, CHRISTIAN SAXER
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Title:
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DOCUMENT WITH AN OPTICAL DIFFRACTION SAFETY ELEMENT
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| MARMOREK, GUTTMAN & RUBENSTEIN |
| 330 SEVENTH AVENUE |
| NEW YORK, NY 10001 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| GUBELSTRASSE 22 |
| ZUG, SWITZERLAND 6300 |
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| PROSKAUER ROSE LLP |
| RACHEL S. WATT |
| PATENT DEPARTMENT |
| 1585 BROADWAY |
| NEW YORK, NY 10036 |
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Assignment:
3
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ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
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| GUBELSTRASSE 22 |
| ZUG, SWITZERLAND CH-63 |
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| PROSKAUER ROSE LLP |
| RACHEL S. WATT |
| 1585 BROADWAY |
| NEW YORK, NEW YORK 10036 |
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