The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 13, 2023
Filed:
Mar. 15, 2019
Quest Diagnostics Investments Llc, Secaucus, NJ (US);
Mildred M. Goldman, Laguna Niguel, CA (US);
Scott Goldman, Laguna Niguel, CA (US);
Julia Colletti, Mission Viejo, CA (US);
Nigel Clarke, Vista, CA (US);
Quest Diagnostics Investments LLC, Secaucus, NJ (US);
Abstract
Provided herein are methods for high throughput quantitation of testosterone utilizing at least two different derivatizing agents of different masses. In another aspect, provided herein are methods for determining the amount of testosterone in each of a plurality of human samples with a single mass spectrometric assay by subjecting each of a plurality of human samples to a different derivatizing agent to generate a differently derivatized testosterone in each of the plurality of samples; combining the plurality of samples to form a multiplex sample; and quantifying the amount of testosterone in each sample by mass spectrometry.