4. Measuring and testing
  5. Instrument proving or calibrating
  6. Liquid level or volume measuring apparatus

Roeland F. Papen

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Analytical test device with substrate having oriented...

Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving nucleic acid
Reexamination Certificate

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Analytical test device with substrate having oriented...

Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving nucleic acid
Reexamination Certificate

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Dispensing liquid drops onto porous brittle substrates

Chemical apparatus and process disinfecting – deodorizing – preser – Control element responsive to a sensed operating condition
Reexamination Certificate

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Method for aspirating sample liquid into a dispenser tip and the

Measuring and testing – Sampler – sample handling – etc. – Capture device
Patent

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Method for determining and verifying a microvolume of a...

Measuring and testing – Instrument proving or calibrating – Liquid level or volume measuring apparatus
Reexamination Certificate

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Profile ID: LFUS-PAI-P-874527

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