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Inventor profile of:

Nigel J. Clarke

City:

Oceanside, California

Country:

United States

Published Applications:

Last publication date:

2026-06-25

Top Assignees for applications by Nigel J. Clarke

The entities that hold a legal rights for patent applications filed by inventor Clarke Nigel J.:

QUEST DIAGNOSTICS INVESTMENTS INCORPORATED 34 Wilmington, DE United States
Quest Diagnostics Investments, Inc. 5 Wilmington, DE United States
Quest Diagnostics Investment Incorporated 1 Wilmington, DE United States
Quest Diagnostics Investments LLC 1 Secaucus, NJ United States
Quest Diagnostics Investments Incoporated 1 Wilmington, DE United States

Recent patent applications by Clarke Nigel J.

Nigel J. Clarke from Oceanside, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-06-25

US20260177564A1

Physics

METHODS FOR DETECTING ESTRADIOL BY MASS SPECTROMETRY

#2 | 2025-07-24

US20250237668A1

Physics

METHODS FOR DETECTING ESTRADIOL BY MASS SPECTROMETRY

#3 | 2025-07-03

US20250216404A1

Physics

VITAMIN D METABOLITE DETERMINATION UTILIZING MASS SPECTROMETRY FOLLOWING DERIVATIZATION

#4 | 2025-05-08

US20250147053A1

Physics

MASS SPECTROMETRY ASSAY FOR CONGENITAL ADRENAL HYPERPLASIA

#5 | 2025-03-20

US20250093364A1

Physics

THYROGLOBULIN QUANTITATION BY MASS SPECTROMETRY

#6 | 2024-03-28

US20240103022A1

Physics

Vitamin D metabolite determination utilizing mass spectrometry following derivatization

#7 | 2018-07-12

US20180196062A1

Physics

Thyroglobulin quantitation by mass spectroscopy

#8 | 2017-06-22

US20170176452A1

Physics

Thyroglobulin quantitation by mass spectroscopy

#9 | 2016-05-19

US20160139157A1

Physics

Methods for detecting vitamin D metabolites by mass spectrometry

#10 | 2016-02-25

US20160053297A1

Chemistry; metallurgy

Thyroglobulin quantitation by mass spectroscopy

#11 | 2016-02-11

US20160041183A1

Physics

Thyroglobulin quantitation by mass spectrometry

#12 | 2015-10-29

US20150309055A1

Physics

METHDOS FOR DETECTING ESTRADIOL BY MASS SPECTROMETRY

#13 | 2014-08-21

US20140234989A1

Physics

METHODS FOR DETECTING DIHYDROXYVITAMIN D METABOLITES BY MASS SPECTROMETRY

#14 | 2014-06-26

US20140175275A1

Physics

Mass spectrometry assay for congenital adrenal hyperplasia

#15 | 2014-06-12

US20140162371A1

Physics

Methods for detecting vitamin D metabolites by mass spectrometry

#16 | 2014-04-03

US20140093899A1

Physics

Thyroglobulin quantitation by mass spectroscopy

#17 | 2014-02-20

US20140051176A1

Physics

Vitamin D metabolite determination utilizing mass spectrometry following derivatization

#18 | 2014-02-06

US20140038219A1

Physics

Thyroglobulin quantitation by mass spectrometry

#19 | 2014-01-16

US20140014832A1

Electricity

Mass spectrometry assay for congenital adrenal hyperplasia

#20 | 2013-09-12

US20130236979A1

Physics

Methods for detecting vitamin D metabolites by mass spectrometry

#21 | 2013-09-05

US20130228680A1

Electricity

Methods for detecting dihydrotestosterone by mass spectrometry

#22 | 2013-08-15

US20130206981A1

Physics

MASS SPECTROMETRY ASSAY FOR CONGENITAL ADRENAL HYPERPLASIA

#23 | 2013-08-08

US20130203099A1

Physics

Thyroglobulin quantitation by mass spectrometry

#24 | 2013-06-06

US20130143329A1

Physics

Methods for detecting dihydroxyvitamin D metabolites by mass spectrometry

#25 | 2013-01-03

US20130005050A1

Physics

Glucagon detection and quantitation by mass spectrometry

#26 | 2012-09-13

US20120228487A1

Physics

Mass spectrometry assay for congenital adrenal hyperplasia

#27 | 2012-07-26

US20120190121A1

Physics

Methods for detecting dihydroxyvitamin D metabolites by mass spectrometry

#28 | 2012-07-12

US20120175517A1

Electricity

Methods for detecting dihydrotestosterone by mass spectrometry

#29 | 2012-04-12

US20120088260A1

Physics

Mass spectrometry assay for plasma-renin

#30 | 2012-01-12

US20120009614A1

Physics

Thyroglobulin quantitation by mass spectrometry

#31 | 2012-01-05

US20120003676A1

Performing operations; transporting

Mass spectrometry assay for thiopurine-S-methyl transferase activity and products generated thereby

#32 | 2011-09-22

US20110226945A1

Physics

Methods for detecting dihydroxyvitamin D metabolites by mass spectrometry

#33 | 2011-06-23

US20110147583A1

Physics

Methods for detecting dehydroepiandrosterone by mass spectrometry

#34 | 2011-01-13

US20110006197A1

Electricity

Methods for detecting dihydrotestosterone by mass spectrometry

#35 | 2010-09-02

US20100219338A1

Physics

Mass spectrometry assay for plasma-renin

#36 | 2010-06-24

US20100155595A1

Physics

Mass spectrometry assay for congenital adrenal hyperplasia

#37 | 2010-06-24

US20100155594A1

Physics

MASS SPECTROMETRY ASSAY FOR ESTROGENIC COMPOUNDS

#38 | 2010-06-17

US20100148054A1

Performing operations; transporting

Mass spectrometry assay for thiopurine-S-methyl transferase activity and products generated thereby

#39 | 2010-04-08

US20100084546A1

Electricity

Methods for detecting dihydrotestosterone by mass spectrometry

#40 | 2010-03-11

US20100059671A1

Physics

Methods for detecting dehydroepiandrosterone by mass spectrometry

#41 | 2010-02-11

US20100032558A1

Physics

Mass spectrometry assay for plasma-renin

#42 | 2009-06-18

US20090155766A1

Physics

Methods for detecting estrone by mass spectrometry

#43 | 2009-06-11

US20090148951A1

Physics

Thyroglobulin quantitation by mass spectrometry

#44 | 2009-05-28

US20090137056A1

Physics

Methods for detecting dihydroxyvitamin D metabolites by mass spectrometry

#45 | 2009-05-28

US20090134325A1

Physics

METHODS FOR DETECTING ESTRADIOL BY MASS SPECTROMETRY

InventorID:

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