Thyroglobulin quantitation by mass spectroscopy

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United States of America Patent

PATENT NO 9915663
SERIAL NO

15443805

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Provided are methods for determining the amount of thyroglobulin in a sample using various purification steps followed by mass spectrometry. The methods generally involve purifying thyroglobulin in a test sample, digesting thyroglobulin to form peptide T129, purifying peptide T129, ionizing peptide T129, detecting the amount of peptide T129 ion generated, and relating the amount of peptide T129 ion to the amount of thyroglobulin originally present in the sample.

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Patent OwnerAddress
QUEST DIAGNOSTICS INVESTMENTS INCORPORATED300 DELAWARE AVE C/O JOEL S WHITE WILMINGTON DE 19899

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Clarke, Nigel J Oceanside, US 72 728
Reitz, Richard E San Clemente, US 97 1106
Zhang, Yanni Mission Viejo, US 20 213

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