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Dental matrix devices
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Patent number 11,090,136
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Issue date Aug 17, 2021
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Ultradent Products, Inc.
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Thomas John Webster
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Knob of a dental matrix device
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Patent number D919817
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Issue date May 18, 2021
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Ultradent Products, Inc.
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Thomas John Webster
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D24 - Medical and laboratory equipment
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Dental matrix device
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Patent number D861173
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Issue date Sep 24, 2019
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Ultradent Products, Inc.
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Thomas John Webster
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D24 - Medical and laboratory equipment
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Dental matrix device
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Patent number D861174
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Issue date Sep 24, 2019
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Ultradent Products, Inc.
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Thomas John Webster
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D24 - Medical and laboratory equipment
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Dental matrix device
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Patent number D860462
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Issue date Sep 17, 2019
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Ultradent Products, Inc.
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Thomas John Webster
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D24 - Medical and laboratory equipment
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