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Curved zippers
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Patent number 11,678,729
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Issue date Jun 20, 2023
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Talon Technologies, Inc.
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Herman Sydney Roup
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Methods of making curved zippers
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Patent number 11,445,787
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Issue date Sep 20, 2022
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Talon Technologies, Inc.
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Herman Sydney Roup
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Waterproof curved zippers
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Patent number 11,363,860
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Issue date Jun 21, 2022
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Talon Technologies, Inc.
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Herman Sydney Roup
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A44 - HABERDASHERY JEWELLERY
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Zip fastener
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Patent number 9,888,748
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Issue date Feb 13, 2018
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J & P COATS LIMITED
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Steven Smith
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A44 - HABERDASHERY JEWELLERY