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Fluorinated comb-shaped polymers
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Patent number 7,541,426
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Issue date Jun 2, 2009
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National Research Council of Canada
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Tyler B. Norsten
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Composite gas separation membranes
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Patent number 6,605,140
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Issue date Aug 12, 2003
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National Research Council of Canada
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Michael D. Guiver
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Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
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Functionalized polyaryletherketones
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Patent number 5,288,834
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Issue date Feb 22, 1994
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National Research Council of Canada
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Jacques Roovers
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Aromatic polysulfone compounds and their manufacture
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Patent number 4,999,415
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Issue date Mar 12, 1991
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National Research Council of Canada/Conseil de Recherches Canada
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Michael D. Guiver
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Polyarylene polyethersulfone ionomers
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Patent number 4,598,137
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Issue date Jul 1, 1986
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Canadian Patents and Development Limited
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Michael D. Guiver
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...