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Block copolymers
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Patent number 5,834,583
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Issue date Nov 10, 1998
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Circe Biomedical, Inc.
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Lawrence Francis Hancock
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Thermoplastic block copolymers
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Patent number 5,798,437
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Issue date Aug 25, 1998
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Circe Biomedical, Inc.
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Lawrence Francis Hancock
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Block copolymers
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Patent number 5,700,903
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Issue date Dec 23, 1997
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Circe Biomedical, Inc.
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Lawrence Francis Hancock
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Block copolymers
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Patent number 5,700,902
-
Issue date Dec 23, 1997
-
Circe Biomedical, Inc.
-
Lawrence Francis Hancock
-
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...