Clarke; Nigel J.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Clarke; Nigel J..The latest application filed is for "vitamin d metabolite determination utilizing mass spectrometry following derivatization".

Company Profile

17.56.63

Clarke; Nigel J. - Vista CA
Clarke; Nigel J. - San Clemente CA
Clarke; Nigel J. - Oceanside CA
Clarke; Nigel J. - Bridgnorth GB
Clarke; Nigel J. - Halesowen West Midlands B63 1DU GB

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Methods for detecting DNA mutations using Mitra tip extraction Grant 11,441,188 - Sanders , et al. September 13, 2	2022-09-13
Vitamin D Metabolite Determination Utilizing Mass Spectrometry Following Derivatization App 20220043011 - Holmquist; Brett ; et al.	2022-02-10
Vitamin D metabolite determination utilizing mass spectrometry following derivatization Grant 11,105,821 - Holmquist , et al. August 31, 2	2021-08-31
Methods For Detecting Vitamin D Metabolites By Mass Spectrometry App 20210231689 - Clarke; Nigel J. ; et al.	2021-07-29
Mass Spectrometry Assay For Congenital Adrenal Hyperplasia App 20210199675 - Ghoshal; Amit ; et al.	2021-07-01
Mass spectrometry assay for congenital adrenal hyperplasia Grant 10,948,501 - Ghoshal , et al. March 16, 2	2021-03-16
Mass Spectrometry Assay For Estrogenic Compounds App 20210063418 - GOLDMAN; Mildred ; et al.	2021-03-04
Methods for detecting vitamin D metabolites by mass spectrometry Grant 10,935,558 - Clarke , et al. March 2, 2	2021-03-02
Mass Spectrometry Assay For Congenital Adrenal Hyperplasia App 20200333362 - Ghoshal; Amit ; et al.	2020-10-22
Vitamin D Metabolite Determination Utilizing Mass Spectrometry Following Derivatization App 20200241018 - Holmquist; Brett ; et al.	2020-07-30
Thyroglobulin quantitation by mass spectroscopy Grant 10,718,779 - Zhang , et al.	2020-07-21
Mass spectrometry assay for congenital adrenal hyperplasia Grant 10,697,980 - Ghoshal , et al.	2020-06-30
Mass Spectrometry Assay For Congenital Adrenal Hyperplasia App 20200057080 - Ghoshal; Amit ; et al.	2020-02-20
Methods For Detecting Cystic Fibrosis Mutations Using Mitra Tip Extraction App 20200056240 - Sanders; Heather ; et al.	2020-02-20
Thyroglobulin Quantitation By Mass Spectrometry App 20190317109 - Zhang; Yanni ; et al.	2019-10-17
Mass spectrometry assay for congenital adrenal hyperplasia Grant 10,429,396 - Ghoshal , et al. October 1, 2	2019-10-01
Vitamin D metabolite determination utilizing mass spectrometry following derivatization Grant 10,429,398 - Holmquist , et al. October 1, 2	2019-10-01
Methods For Detecting Dna Mutations Using Mitra Tip Extraction App 20190284639 - Sanders; Heather ; et al.	2019-09-19
Methods And Devices For Detecting Hepatitis C Virus App 20190276904 - Rogers; Amy ; et al.	2019-09-12
Methods For Detecting Vitamin D Metabolites By Mass Spectrometry App 20190250175 - Clarke; Nigel J. ; et al.	2019-08-15
Thyroglobulin quantitation by mass spectrometry Grant 10,309,971 - Zhang , et al.	2019-06-04
Thyroglobulin Quantitation By Mass Spectroscopy App 20190145984 - Zhang; Yanni ; et al.	2019-05-16
Methods for detecting vitamin D metabolites by mass spectrometry Grant 10,267,810 - Clarke , et al.	2019-04-23
Thyroglobulin quantitation by mass spectroscopy Grant 10,191,064 - Zhang , et al. Ja	2019-01-29
Mass Spectrometry Assay For Congenital Adrenal Hyperplasia App 20180209995 - Ghoshal; Amit ; et al.	2018-07-26
Thyroglobulin Quantitation By Mass Spectroscopy App 20180196062 - Zhang; Yanni ; et al.	2018-07-12
Methods For Detecting Vitamin D Metabolites By Mass Spectrometry App 20180156828 - Clarke; Nigel J. ; et al.	2018-06-07
Methods For Detecting Dna Mutations Using Mitra Tip Extraction App 20180135135 - Sanders; Heather ; et al.	2018-05-17
Methods And Devices For Detecting Hepatitis C Virus App 20180136211 - Rogers; Amy ; et al.	2018-05-17
Methods For Detecting Cystic Fibrosis Mutations Using Mitra Tip Extraction App 20180135128 - Sanders; Heather ; et al.	2018-05-17
Mass spectrometry assay for congenital adrenal hyperplasia Grant 9,921,231 - Ghoshal , et al. March 20, 2	2018-03-20
Thyroglobulin quantitation by mass spectroscopy Grant 9,915,663 - Zhang , et al. March 13, 2	2018-03-13
Methods for detecting vitamin D metabolites by mass spectrometry Grant 9,880,180 - Clarke , et al. January 30, 2	2018-01-30
Vitamin D Metabolite Determination Utilizing Mass Spectrometry Following Derivatization App 20170248620 - Holmquist; Brett ; et al.	2017-08-31
Thyroglobulin Quantitation By Mass Spectroscopy App 20170176452 - Zhang; Yanni ; et al.	2017-06-22
Mass Spectrometry Assay For Congenital Adrenal Hyperplasia App 20170115312 - Ghoshal; Amit ; et al.	2017-04-27
Methods For Detecting Vitamin D Metabolites By Mass Spectrometry App 20170102400 - Clarke; Nigel J. ; et al.	2017-04-13
Thyroglobulin quantitation by mass spectroscopy Grant 9,580,740 - Zhang , et al. February 28, 2	2017-02-28
Mass spectrometry assay for congenital adrenal hyperplasia Grant 9,541,562 - Ghoshal , et al. January 10, 2	2017-01-10
Vitamin D metabolite determination utilizing mass spectrometry following derivatization Grant 9,535,077 - Holmquist , et al. January 3, 2	2017-01-03
Methods for detecting vitamin D metabolites by mass spectrometry Grant 9,529,004 - Clarke , et al. December 27, 2	2016-12-27
Method and system for determining a wading depth of a vehicle Grant 9,358,983 - Gilling , et al. June 7, 2	2016-06-07
Methods For Detecting Vitamin D Metabolites By Mass Spectrometry App 20160139157 - Clarke; Nigel J. ; et al.	2016-05-19
Thyroglobulin Quantitation By Mass Spectroscopy App 20160053297 - Zhang; Yanni ; et al.	2016-02-25
Thyroglobulin Quantitation By Mass Spectrometry App 20160041183 - Zhang; Yanni ; et al.	2016-02-11
Methods for detecting vitamin D metabolites by mass spectrometry Grant 9,244,084 - Clarke , et al. January 26, 2	2016-01-26
Methdos For Detecting Estradiol By Mass Spectrometry App 20150309055 - GOLDMAN; Mildred M. ; et al.	2015-10-29
Mass Spectrometry Assay For Congenital Adrenal Hyperplasia App 20150276768 - Ghoshal; Amit ; et al.	2015-10-01
Mass spectrometry assay for congenital adrenal hyperplasia Grant 9,057,732 - Ghoshal , et al. June 16, 2	2015-06-16
Thyroglobulin quantitation by mass spectrometry Grant 9,046,531 - Zhang , et al. June 2, 2	2015-06-02
Thyroglobulin quantitation by mass spectroscopy Grant 9,012,394 - Zhang , et al. April 21, 2	2015-04-21
Methods for detecting vitamin D metabolites by mass spectrometry Grant 8,936,943 - Clarke , et al. January 20, 2	2015-01-20
Methods for detecting estrone by mass spectrometry Grant 8,916,385 - Goldman , et al. December 23, 2	2014-12-23
Method And System For Determining A Wading Depth Of A Vehicle App 20140371976 - Gilling; Simon ; et al.	2014-12-18
Methods for detecting dihydroxyvitamin D metabolites by mass spectrometry Grant 8,852,951 - Holmquist , et al. October 7, 2	2014-10-07
Methods For Detecting Dihydroxyvitamin D Metabolites By Mass Spectrometry App 20140234989 - HOLMQUIST; Brett ; et al.	2014-08-21
Mass Spectrometry Assay For Congenital Adrenal Hyperplasia App 20140175275 - Ghoshal; Amit ; et al.	2014-06-26
Methods For Detecting Vitamin D Metabolites By Mass Spectrometry App 20140162371 - Clarke; Nigel J. ; et al.	2014-06-12
Thyroglobulin Quantitation By Mass Spectroscopy App 20140093899 - Zhang; Yanni ; et al.	2014-04-03
Mass spectrometry assay for congenital adrenal hyperplasia Grant 8,674,291 - Ghoshal , et al. March 18, 2	2014-03-18
Vitamin D Metabolite Determination Utilizing Mass Spectrometry Following Derivatization App 20140051176 - Holmquist; Brett ; et al.	2014-02-20
Thyroglobulin Quantitation By Mass Spectrometry App 20140038219 - ZHANG; YANNI ; et al.	2014-02-06
Mass Spectrometry Assay For Congenital Adrenal Hyperplasia App 20140014832 - GHOSHAL; Amit ; et al.	2014-01-16
Thyroglobulin quantitation by mass spectrometry Grant 8,574,915 - Zhang , et al. November 5, 2	2013-11-05
Methods for detecting dihydrotestosterone by mass spectrometry Grant 8,563,922 - Clarke , et al. October 22, 2	2013-10-22
Methods For Detecting Vitamin D Metabolites By Mass Spectrometry App 20130236979 - Clarke; Nigel J. ; et al.	2013-09-12
Methods For Detecting Dihydrotestosterone By Mass Spectrometry App 20130228680 - Ghoshal; Amit ; et al.	2013-09-05
Mass Spectrometry Assay For Congenital Adrenal Hyperplasia App 20130206981 - Ghoshal; Amit ; et al.	2013-08-15
Thyroglobulin Quantitation By Mass Spectrometry App 20130203099 - Zhang; Yanni ; et al.	2013-08-08
Mass spectrometry assay for thiopurine-S-methyl transferase activity and products generated thereby Grant 8,497,471 - Haddon , et al. July 30, 2	2013-07-30
Glucagon detection and quantitation by mass spectrometry Grant 8,497,079 - Zhang , et al. July 30, 2	2013-07-30
Methods For Detecting Dihydroxyvitamin D Metabolites By Mass Spectrometry App 20130143329 - Holmquist; Brett ; et al.	2013-06-06
Thyroglobulin quantitation by mass spectrometry Grant 8,455,259 - Zhang , et al. June 4, 2	2013-06-04
Mass spectrometry assay for congenital adrenal hyperplasia Grant 8,415,616 - Ghoshal , et al. April 9, 2	2013-04-09
Methods for detecting dihydrotestosterone by mass spectrometry Grant 8,410,428 - Ghoshal , et al. April 2, 2	2013-04-02
Methods for detecting dihydroxyvitamin D metabolites by mass spectrometry Grant 8,389,292 - Holmquist , et al. March 5, 2	2013-03-05
Mass spectrometry assay for plasma-renin Grant 8,362,417 - Bystrom , et al. January 29, 2	2013-01-29
Glucagon Detection And Quantitation By Mass Spectrometry App 20130005050 - Zhang; Yanni ; et al.	2013-01-03
Methods for detecting dehydroepiandrosterone by mass spectrometry Grant 8,283,627 - Ghoshal , et al. October 9, 2	2012-10-09
Mass Spectrometry Assay For Congenital Adrenal Hyperplasia App 20120228487 - Ghoshal; Amit ; et al.	2012-09-13
Methods For Detecting Dihydroxyvitamin D Metabolites By Mass Spectrometry App 20120190121 - Holmquist; Brett ; et al.	2012-07-26
Methods For Detecting Dihydrotestosterone By Mass Spectrometry App 20120175517 - Ghoshal; Amit ; et al.	2012-07-12
Methods for detecting dihydroxyvitamin D metabolites by mass spectrometry Grant 8,173,442 - Holmquist , et al. May 8, 2	2012-05-08
Methods for detecting dihydrotestosterone by mass spectrometry Grant 8,158,931 - Ghoshal , et al. April 17, 2	2012-04-17
Mass Spectrometry Assay For Plasma-renin App 20120088260 - Bystrom; Cory E. ; et al.	2012-04-12
Mass spectrometry assay for congenital adrenal hyperplasia Grant 8,153,962 - Ghoshal , et al. April 10, 2	2012-04-10
Mass spectrometry assay for plasma-renin Grant 8,106,351 - Bystrom , et al. January 31, 2	2012-01-31
Thyroglobulin Quantitation By Mass Spectrometry App 20120009614 - Zhang; Yanni ; et al.	2012-01-12
Mass Spectrometry Assay For Thiopurine-s-methyl Transferase Activity And Products Generated Thereby App 20120003676 - Haddon; William F. ; et al.	2012-01-05
Mass spectrometry assay for thiopurine-S-methyl transferase activity and products generated thereby Grant 8,039,794 - Haddon , et al. October 18, 2	2011-10-18
Thyroglobulin quantitation by mass spectrometry Grant 8,030,084 - Zhang , et al. October 4, 2	2011-10-04
Methods For Detecting Dihydroxyvitamin D Metabolites By Mass Spectrometry App 20110226945 - Holmquist; Brett ; et al.	2011-09-22
Methods for detecting dihydroxyvitamin D metabolites by mass spectrometry Grant 7,972,868 - Holmquist , et al. July 5, 2	2011-07-05
Methods For Detecting Dehydroepiandrosterone By Mass Spectrometry App 20110147583 - Ghoshal; Amit ; et al.	2011-06-23
Methods for detecting dehydroepiandrosterone by mass spectrometry Grant 7,893,399 - Ghoshal , et al. February 22, 2	2011-02-22
Methods For Detecting Dihydrotestosterone By Mass Spectrometry App 20110006197 - Ghoshal; Amit ; et al.	2011-01-13
Mass spectrometry assay for plasma-renin Grant 7,834,313 - Bystrom , et al. November 16, 2	2010-11-16
Methods for detecting dihydrotestosterone by mass spectrometry Grant 7,804,063 - Ghoshal , et al. September 28, 2	2010-09-28
Mass Spectrometry Assay For Plasma-renin App 20100219338 - Bystrom; Cory E. ; et al.	2010-09-02
Mass Spectrometry Assay For Congenital Adrenal Hyperplasia App 20100155595 - Ghoshal; Amit ; et al.	2010-06-24
Mass Spectrometry Assay For Estrogenic Compounds App 20100155594 - Goldman; Mildred M. ; et al.	2010-06-24
Mass Spectrometry Assay For Thiopurine-s-methyl Transferase Activity And Products Generated Thereby App 20100148054 - Haddon; William F. ; et al.	2010-06-17
Methods For Detecting Dihydrotestosterone By Mass Spectrometry App 20100084546 - Ghoshal; Amit ; et al.	2010-04-08
Methods For Detecting Dehydroepiandrosterone By Mass Spectrometry App 20100059671 - Ghoshal; Amit ; et al.	2010-03-11
Mass Spectrometry Assay for Plasma-Renin App 20100032558 - Bystrom; Cory E. ; et al.	2010-02-11
Methods for detecting estrone by mass spectrometry App 20090155766 - Goldman; Mildred M. ; et al.	2009-06-18
Thyroglobulin quantitation by mass spectrometry App 20090148951 - Zhang; Yanni ; et al.	2009-06-11
Methods For Detecting Estradiol By Mass Spectrometry App 20090134325 - Goldman; Mildred M. ; et al.	2009-05-28
Methods For Detecting Dihydroxyvitamin D Metabolites By Mass Spectrometry App 20090137056 - Holmquist; Brett ; et al.	2009-05-28
Cruise control systems for motor vehicles Grant 5,629,851 - Williams , et al. May 13, 1	1997-05-13