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Surgical helmet
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Patent number 11,793,250
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Issue date Oct 24, 2023
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Zimmer, Inc.
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Ganesh B Pavalarajan
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A41 - WEARING APPAREL
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Surgical helmet
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Patent number 11,284,655
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Issue date Mar 29, 2022
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Zimmer, Inc.
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Ganesh B Pavalarajan
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A41 - WEARING APPAREL
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Aerosol delivery system
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Patent number 10,874,818
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Issue date Dec 29, 2020
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Philip Morris USA Inc.
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Eric Hassenpflug
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Surgical helmet
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Patent number 10,687,568
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Issue date Jun 23, 2020
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Zimmer, Inc.
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Ganesh B Pavalarajan
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A41 - WEARING APPAREL
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