U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

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Examiner: Siefke, Samuel P


Primary examiner statistics: 3 patents; average approval time: N/A
Assistant examiner statistics: 2 patents; average approval time: 2 days

Patents as Primary Examiner

Patent No. Patent Title:
7901630 Diffraction grating-based encoded microparticle assay stick
7858392 Method and apparatus for processing of biological samples for mas...
7642096 Liquid expansion thermometer and microcalorimeter

Patents as Assistant Examiner

Patent No. Patent Title:
7491548 Method and device for collecting and transferring biohazard sampl...
7300626 Fluid-specimen collecting and testing device and method for recor...
 
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