4. Chemical apparatus and process disinfecting, deodorizing, preser
  5. Analyzer, structured indicator, or manipulative laboratory...
  6. Structured visual or optical indicator, per se

John Wan

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Collection and assay device for biological fluid

Chemical apparatus and process disinfecting – deodorizing – preser – Analyzer – structured indicator – or manipulative laboratory... – Structured visual or optical indicator – per se
Reexamination Certificate

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Methods and device for the detection of occult blood

Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving antigen-antibody binding – specific binding protein...
Reexamination Certificate

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Profile ID: LFUS-PAI-P-2272150

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