| 10254224 |
Handheld fluorometer |
John Wilhelm Bolduc, Justin Scott Valenstein, Amanda Bakken, Stacy Fawbush, Jeffrey S. Hutchison +2 more |
2019-04-09 |
| 10107756 |
Fluorescence assay for quantification of picolinate and other compounds in oxidizers and oxidizing compositions |
John Wilhelm Bolduc, Eugene Tokhtuev, Anatoly Skirda, Justin Scott Valenstein, Amanda Bakken +2 more |
2018-10-23 |
| 9441998 |
Oval gear meter |
William M. Christensen, Eugene Tokhtuev |
2016-09-13 |
| 9261459 |
Handheld fluorometer |
Eugene Tokhtuev, Anatoly Skirda, John Wilhelm Bolduc, Justin Scott Valenstein |
2016-02-16 |
| 9110049 |
Optical cell |
Eugene Tokhtuev, Christopher J. Owen, Paul Schilling, Daniel Kamben |
2015-08-18 |
| 8912009 |
Microflow analytical system |
Eugene Tokhtuev, Christopher J. Owen |
2014-12-16 |
| 8563320 |
Optical cell |
Eugene Tokhtuev, Christopher J. Owen, Paul Schilling, Daniel Kamben |
2013-10-22 |
| 8431412 |
Microflow analytical system |
Eugene Tokhtuev, Christopher J. Owen |
2013-04-30 |
| 8352207 |
Methods for calibrating a fluorometer |
Eugene Tokhtuev, Christopher J. Owen, Soren K. Tryggestad |
2013-01-08 |
| 8236573 |
Microflow analytical system |
Eugene Tokhtuev, Christopher J. Owen |
2012-08-07 |
| 8143070 |
Optical cell |
Eugene Tokhtuev, Christopher J. Owen, Paul Schilling, Daniel Kamben |
2012-03-27 |
| 8120500 |
Acoustic fluid presence/absence detection |
Eugene Tokhtuev, Christopher J. Owen, Anatoly Skirda, Viktor Slobodyan |
2012-02-21 |
| 8084756 |
UV fluorometric sensor and method for using the same |
Eugene Tokhtuev, Christopher J. Owen, Viktor Slobodyan, Anatoly Skirda, Paul Schilling +3 more |
2011-12-27 |
| 8017409 |
Microflow analytical system |
Eugene Tokhtuev, Christopher J. Owen |
2011-09-13 |
| 7989780 |
UV fluorometric sensor and method for using the same |
Eugene Tokhtuev, Christopher J. Owen, Viktor Slobodyan, Anatoly Skirda, Paul Schilling +3 more |
2011-08-02 |
| 7652267 |
UV fluorometric sensor and method for using the same |
Eugene Tokhtuev, Christopher J. Owen, Viktor Slobodyan, Anatoly Skirda, Paul Schilling +3 more |
2010-01-26 |
| 7550746 |
UV fluorometric sensor and method for using the same |
Eugene Tokhtuev, Christopher J. Owen, Viktor Slobodyan, Anatoly Skirda, Paul Schilling +3 more |
2009-06-23 |
| 7372039 |
Near UV absorption spectrometer and method for using the same |
Eugene Tokhtuev, Christopher J. Owen, Paul Schilling, Paul R. Kraus, Katherine M. Sanville |
2008-05-13 |