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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11/05/1991
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Application #:
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07515628
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Filing Dt:
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04/27/1990
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Inventors:
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DONALD L. VAN ERDEN, DANIEL P. MC DONALD, STEVEN AUSNIT
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Title:
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ZIPPERED CLOSURE FOR THERMOFORMED PACKAGE
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Assignment:
1
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| HILL, VAN SANTEN, STEADMAN & SIMPSON |
| 70TH FLOOR SEARS TOWER |
| CHICAGO, IL 60606 |
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Assignment:
2
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ASSIGNMENT OF ASSIGNORS INTEREST.
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| THOMAS W. BUCKMAN |
| ILLINOIS TOOL WORKS INC. |
| 3600 WEST LAKE AVENUE |
| GLENVIEW, IL 60025 |
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