4. Medical and laboratory equipment
  5. Equipment for diagnosis, analysis, or treatment
  6. Specimen handling, preparation or testing

David F. Zhou

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Delayed and diffused flow rapid confirmatory immunological...

Chemical apparatus and process disinfecting – deodorizing – preser – Analyzer – structured indicator – or manipulative laboratory... – Calorimeter
Reexamination Certificate

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Delayed and diffused flow rapid confirmatory immunological...

Chemical apparatus and process disinfecting – deodorizing – preser – Analyzer – structured indicator – or manipulative laboratory... – Calorimeter
Reexamination Certificate

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Interrupted flow rapid confirmatory immunological testing...

Chemical apparatus and process disinfecting – deodorizing – preser – Analyzer – structured indicator – or manipulative laboratory... – Calorimeter
Reexamination Certificate

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Specimen collecting and testing device

Medical and laboratory equipment – Equipment for diagnosis – analysis – or treatment – Specimen handling – preparation or testing
Design Patent

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Specimen collection and application apparatus

Surgery – Diagnostic testing – Sampling nonliquid body material
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2582793

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