Device for use in normalizing readings on a testing machine

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United States of America Patent

PATENT NO 8686347
APP PUB NO 20130140444A1
SERIAL NO

13750330

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Abstract

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Example apparatus and methods for use in normalization of testing machines used to test samples in vessels are disclosed. An example apparatus includes verification source and a photon emitter positioned in the verification source. The example photon emitter includes a C14 source, a scintillator adjacent to the C14 source, and a filter adjacent to the scintillator. The example photon emitter is to emit photons through the filter for detection by a photon counter.

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Patent Owner(s)

Patent OwnerAddress
ABBOTT LABORATORIES100 ABOTT PARK ROAD ABBOTT PARK IL 60064

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Dempski, James L Green Oaks, US 8 75
Khalil, Omar S Chicago, US 27 3774
Klosterman, Kurt M Gurnee, US 7 34
Matuszewski, Paul A Wauconda, US 7 34
Pioquinto, Jose Round Lake, US 8 72

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