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Single-use nasal delivery device
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Patent number 11,878,109
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Issue date Jan 23, 2024
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Impel Pharmaceuticals Inc.
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John D. Hoekman
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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-
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Intranasal device with dip tube
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Patent number 11,571,532
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Issue date Feb 7, 2023
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Impel Pharmaceuticals Inc.
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Craig Frederick Kohring
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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In-line nasal delivery device
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Patent number 11,266,799
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Issue date Mar 8, 2022
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Impel Neuropharma, Inc.
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Christopher Fuller
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Medical unit dose container
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Patent number 11,191,910
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Issue date Dec 7, 2021
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Impel Neuropharma, Inc.
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John D. Hoekman
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Medical unit dose container
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Patent number 10,537,692
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Issue date Jan 21, 2020
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Impel Neuropharma, Inc.
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John D. Hoekman
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE