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Method for packaging foodstuffs
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Patent number 5,639,466
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Issue date Jun 17, 1997
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Chronopol, Inc.
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Thomas M. Ford
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Easily degradable star-block copolymers
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Patent number 5,399,666
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Issue date Mar 21, 1995
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E. I. Du Pont de Nemours and Company
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Thomas M. Ford
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Polymerization of lactide
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Patent number 5,235,031
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Issue date Aug 10, 1993
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E. I. Du Pont de Nemours and Company
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Neville E. Drysdale
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Degradable foam materials
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Patent number 5,210,108
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Issue date May 11, 1993
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E. I. Du Pont de Nemours and Company
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Maria Spinu
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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