Trainoff; Steven P.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Trainoff; Steven P..The latest application filed is for "managing solvent associated with a field flow fractionator".

Company Profile

7.33.44

Trainoff; Steven P. - Santa Barbara CA
Trainoff; Steven P. - Goleta CA
Trainoff; Steven P - Carpinteria CA

*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
Regulating a detector flow of a field flow fractionator Grant 11,435,209 - Trainoff September 6, 2	2022-09-06
Apparatus to measure multiple signals from a liquid sample Grant 11,408,803 - Wyatt , et al. August 9, 2	2022-08-09
Managing Solvent Associated With A Field Flow Fractionator App 20220212123 - Trainoff; Steven P. ; et al.	2022-07-07
Performing A Separation On A Field Flow Fractonator App 20220146464 - Trainoff; Steven P.	2022-05-12
Field Flow Fractionator App 20220134286 - Trainoff; Steven P.	2022-05-05
Electrical Field Flow Fractionator App 20220118407 - Trainoff; Steven P.	2022-04-21
Regulating A Channel Temperature Of A Field Flow Fractionator App 20220113286 - Trainoff; Steven P.	2022-04-14
Determining Intrinsic Viscosity And Huggins Constant Of An Unknown Sample App 20210310921 - Trainoff; Steven P.	2021-10-07
Apparatus to measure electrophoretic mobility of a flowing sample App 20210239649 - Hsieh; Hung-Te ; et al.	2021-08-05
Apparatus to measure multiple signals from a liquid sample App 20210172841 - Wyatt; Philip J. ; et al.	2021-06-10
Temperature Uniformity And Suppressing Well Plate Warping In High Throughput Measurements App 20210147775 - Trainoff; Steven P. ; et al.	2021-05-20
Method to measure electrophoretic mobility of a flowing sample Grant 10,983,089 - Hsieh , et al. April 20, 2	2021-04-20
Measuring Dynamic Light Scattering Of A Sample App 20210072152 - Trainoff; Steven P.	2021-03-11
Method and apparatus to control sample carryover in analytical instruments Grant 10,940,511 - Trainoff March 9, 2	2021-03-09
Analyzing Data Collected By Analytical Instruments App 20210033576 - Day; Vivianna ; et al.	2021-02-04
Apparatus to measure multiple signals from a liquid sample Grant 10,908,054 - Wyatt , et al. February 2, 2	2021-02-02
Method and apparatus to mitigate evaporation in high throughput measurements Grant 10,900,006 - Trainoff , et al. January 26, 2	2021-01-26
Regulating A Detector Flow Of A Field Flow Fractionator App 20210003433 - Trainoff; Steven P.	2021-01-07
Sealing A Field Flow Fractionator App 20200408726 - Trainoff; Steven P. ; et al.	2020-12-31
Differential viscometer with solvent compressibility correction App 20200333231 - Trainoff; Steven P.	2020-10-22
Method and apparatus to mitigate evaporation in high throughput measurements App 20200248118 - Kind Code	2020-08-06
Method to eliminate periodic noise from data collected with a chromatography system Grant 10,712,321 - Trainoff	2020-07-14
Differential viscometer with solvent compressibility correction Grant 10,697,878 - Trainoff	2020-06-30
Corrosion resistant electrodes App 20200141902 - Trainoff; Steven P.	2020-05-07
Method and apparatus to mitigate evaporation in high throughput measurements Grant 10,626,359 - Trainoff , et al.	2020-04-21
Injecting A Liquid Borne Sample Into A Field Flow Fractionator App 20200049671 - Trainoff; Steven P.	2020-02-13
Method to measure electrophoretic mobility of a flowing sample App 20200018722 - Hsieh; Hung-Te ; et al.	2020-01-16
Method for the fabrication of corrosion resistant electrodes Grant 10,527,583 - Trainoff J	2020-01-07
Apparatus to measure multiple signals from a liquid sample App 20200003663 - Wyatt; Philip J. ; et al.	2020-01-02
Method and apparatus to control sample carryover in analytical instruments App 20190358685 - Trainoff; Steven P.	2019-11-28
Method and apparatus to measure electrophoretic mobility of a flowing sample Grant 10,422,768 - Hsieh , et al. Sept	2019-09-24
Method and apparatus to measure multiple signals from a liquid sample Grant 10,408,716 - Wyatt , et al. Sept	2019-09-10
Method and apparatus to mitigate evaporation in high throughput measurements App 20190241850 - Trainoff; Steven P. ; et al.	2019-08-08
Method and apparatus to control sample carryover in analytical instruments Grant 10,369,600 - Trainoff	2019-08-06
Method and apparatus to mitigate evaporation in high throughput measurements Grant 10,260,033 - Trainoff , et al.	2019-04-16
Method and apparatus to mitigate evaporation in high throughput measurements App 20190106662 - Trainoff; Steven P. ; et al.	2019-04-11
Method for the fabrication of corrosion resistant electrodes App 20190072517 - Trainoff; Steven P.	2019-03-07
Method for the fabrication of corrosion resistant electrodes Grant 10,119,935 - Trainoff November 6, 2	2018-11-06
Method and apparatus to measure electrophoretic mobility of a flowing sample App 20180299405 - Hsieh; Hung-Te ; et al.	2018-10-18
Method and apparatus to measure multiple signals from a liquid sample App 20180259430 - Wyatt; Philip J. ; et al.	2018-09-13
Differential viscometer with solvent compressibility correction App 20180188146 - Trainoff; Steven P.	2018-07-05
Method to eliminate periodic noise from data collected with a chromatography system App 20180120272 - Trainoff; Steven P.	2018-05-03
Controlling interdetector band broadening Grant 9,658,194 - Trainoff May 23, 2	2017-05-23
Corrosion resistant pressure transducer Grant 9,638,546 - Trainoff May 2, 2	2017-05-02
Method for the fabrication of corrosion resistant electrodes App 20160231273 - Trainoff; Steven P.	2016-08-11
Method and apparatus to control sample carryover in analytical instruments App 20160129485 - Trainoff; Steven P.	2016-05-12
Bubble suppressing system for optical measurement cells Grant 9,335,250 - Trainoff May 10, 2	2016-05-10
Cuvette for light scattering measurements incorporating evaporation inhibition means Grant 9,274,044 - Trainoff , et al. March 1, 2	2016-03-01
Corrosion resistant pressure transducer App 20150292904 - Trainoff; Steven P.	2015-10-15
Controlling interdetector band broadening App 20150027203 - Trainoff; Steven P.	2015-01-29
Corrosion resistant electrodes for electrophoretic mobility measurements and method for their fabrication App 20140209466 - Trainoff; Steven P.	2014-07-31
Bubble suppressing system for optical measurement cells App 20140160463 - Trainoff; Steven P.	2014-06-12
Cuvette for light scattering measurements incorporating evaporation inhibition means App 20140146313 - Trainoff; Steven P. ; et al.	2014-05-29
Method to measure particle mobility in solution with scattered and unscattered light Grant 8,525,991 - Hsieh , et al. September 3, 2	2013-09-03
Method To Measure Particle Mobility In Solution With Scattered And Unscattered Light App 20130182254 - Hsieh; Hung-Te ; et al.	2013-07-18
Apparatus to measure particle mobility in solution with scattered and unscattered light Grant 8,441,638 - Hsieh , et al. May 14, 2	2013-05-14
Method and apparatus to measure particle mobility in solution App 20110210002 - Hsieh; Hung-Te ; et al.	2011-09-01
Method and apparatus for measuring the scattered light signals from a liquid sample Grant 7,982,875 - Trainoff July 19, 2	2011-07-19
Method to derive physical properties of a sample after correcting the effects of interdetector band broadening Grant 7,911,594 - Trainoff March 22, 2	2011-03-22
Method and apparatus for measuring the scattered light signals from a liquid sample App 20100315637 - Trainoff; Steven P.	2010-12-16
Method for determining average properties of molecules in solution Grant 7,813,882 - Some , et al. October 12, 2	2010-10-12
Method for determining average properties of molecules in solution by injection into a flowing solvent App 20090222219 - Some; Daniel I. ; et al.	2009-09-03
Method to derive physical properties of a sample after correcting the effects of interdetector band broadening App 20080201111 - Trainoff; Steven P.	2008-08-21
Method for correcting the effects of interdetector band broadening Grant 7,386,427 - Trainoff June 10, 2	2008-06-10
Automatic bridge balancing means and method for a capillary bridge viscometer Grant 7,213,439 - Trainoff May 8, 2	2007-05-08
Automatic bridge balancing means and method for a capillary bridge viscometer App 20060213256 - Trainoff; Steven P.	2006-09-28
Enhanced sensitivity differential refractometer incorporating a photodetector array Grant 7,027,138 - Larkin , et al. April 11, 2	2006-04-11
Enhanced sensitivity differential refractometer incorporating a photodetector array App 20050168726 - Larkin, Michael I. ; et al.	2005-08-04
Method for correcting the effects of interdetector band broadening App 20050075851 - Trainoff, Steven P.	2005-04-07
Method for determining average solution properties of macromolecules by the injection method Grant 6,651,009 - Trainoff , et al. November 18, 2	2003-11-18
Optical flow cell incorporating automatic self-cleaning Grant 6,426,794 - Trainoff July 30, 2	2002-07-30
Electrode design for electrical field flow fractionation Grant 6,180,906 - Trainoff January 30, 2	2001-01-30

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