Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9506937 | Mass spectrometry of steroidal compounds in multiplexed patient samples | Nigel J. Clarke | 2016-11-29 |
| 9244084 | Methods for detecting vitamin D metabolites by mass spectrometry | Nigel J. Clarke, Gloria Kwang-Ja Lee, Richard E. Reitz | 2016-01-26 |
| 9034653 | Mass spectrometry of steroidal compounds in multiplexed patient samples | Nigel J. Clarke | 2015-05-19 |
| 8936943 | Methods for detecting vitamin D metabolites by mass spectrometry | Nigel J. Clarke, Gloria Kwang-Ja Lee, Richard E. Reitz | 2015-01-20 |
| 8852951 | Methods for detecting dihydroxyvitamin D metabolites by mass spectrometry | Nigel J. Clarke, Anne Caston-Balderrama, Richard E. Reitz | 2014-10-07 |
| 8431411 | Methods for detecting vitamin D metabolites by mass spectrometry | Nigel J. Clarke, Gloria Kwang-Ja Lee, Richard E. Reitz | 2013-04-30 |
| 8389292 | Methods for detecting dihydroxyvitamin D metabolites by mass spectrometry | Nigel J. Clarke, Anne Caston-Balderrama, Richard E. Reitz | 2013-03-05 |
| 8293540 | Methods for detecting dihydroxyvitamin D metabolites by mass spectrometry | Nigel J. Clarke | 2012-10-23 |
| 8173442 | Methods for detecting dihydroxyvitamin D metabolites by mass spectrometry | Nigel J. Clarke, Anne Caston-Balderrama, Richard E. Reitz | 2012-05-08 |
| 8101427 | Methods for detecting vitamin D metabolites by mass spectrometry | Nigel J. Clarke, Kwang-Ja Lee, Richard E. Reitz | 2012-01-24 |
| 8084269 | Methods for detecting dihydroxyvitamin D metabolites by mass spectrometry | Nigel J. Clarke | 2011-12-27 |
| 8076157 | Vitamin D metabolite determination utilizing mass spectrometry following derivatization | Nigel J. Clarke, Richard E. Reitz | 2011-12-13 |
| 8034627 | Methods for detecting dihydroxyvitamin D metabolites by mass spectrometry | Nigel J. Clarke | 2011-10-11 |
| 7977117 | Vitamin D metabolite determination utilizing mass spectrometry following derivatization | Nigel J. Clarke, Richard E. Reitz | 2011-07-12 |
| 7972867 | Methods for detecting vitamin D metabolites by mass spectrometry | Nigel J. Clarke, Gloria Kwangja Lee, Richard E. Reitz | 2011-07-05 |
| 7972868 | Methods for detecting dihydroxyvitamin D metabolites by mass spectrometry | Nigel J. Clarke, Anne Caston-Balderrama, Richard E. Reitz | 2011-07-05 |
| 7745226 | Methods for detecting vitamin D metabolites | Nigel J. Clarke, Kwang-Ja Lee, Richard E. Reitz | 2010-06-29 |