Stievater; Todd H.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Stievater; Todd H..The latest application filed is for "spin coated stationary phase microfabricated gas chromatographic columns".

Company Profile

1.20.18

Stievater; Todd H. - Arlington VA

*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
Spin Coated Stationary Phase Microfabricated Gas Chromatographic Columns App 20200355652 - Furstenberg; Robert ; et al.	2020-11-12
Gas chromatographic "in-column" spectroscopic analysis Grant 10,302,601 - McGill , et al.	2019-05-28
Waveguide-enhanced Raman scattering spectroscopy of analytes using sorbents Grant 10,054,546 - Stievater , et al. August 21, 2	2018-08-21
Gas Chromatographic "in-column" Spectroscopic Analysis App 20170284976 - McGill; R. Andrew ; et al.	2017-10-05
Evanescent field opto-mechanical displacement sensor Grant 9,759,552 - Pruessner , et al. September 12, 2	2017-09-12
Waveguide-enhanced Raman Scattering Spectroscopy Of Analytes Using Sorbents App 20170108439 - Stievater; Todd H. ; et al.	2017-04-20
Gas chromatographic "in column" spectroscopic analysis Grant 9,599,567 - McGill , et al. March 21, 2	2017-03-21
Evanescent Field Opto-Mechanical Displacement Sensor and Phase Shifter App 20160273912 - Pruessner; Marcel W. ; et al.	2016-09-22
Evanescent field opto-mechanical phase shifter Grant 9,395,177 - Pruessner , et al. July 19, 2	2016-07-19
Cavity opto-mechanical sensor system Grant 9,335,271 - Pruessner , et al. May 10, 2	2016-05-10
Cavity Opto-mechanical Sensor System App 20150323466 - Pruessner; Marcel W. ; et al.	2015-11-12
Nonlinear frequency conversion in nanoslab optical waveguides Grant 9,057,891 - Stievater , et al. June 16, 2	2015-06-16
Evanescent Field Opto-Mechanical Displacement Sensor and Phase Shifter App 20150131106 - Pruessner; Marcel W. ; et al.	2015-05-14
Cavity opto-mechanical sensor array Grant 8,848,197 - Pruessner , et al. September 30, 2	2014-09-30
Gas Chromatographic "in Column" Spectroscopic Analysis App 20140260535 - McGill; R. Andrew ; et al.	2014-09-18
Cavity Opto-mechanical Sensor Array App 20130330232 - Pruessner; Marcel W. ; et al.	2013-12-12
Nonlinear Frequency Conversion in Nanoslab Optical Waveguides App 20130294719 - Stievater; Todd H. ; et al.	2013-11-07
Optical MEMS chemical sensor array Grant 8,542,365 - Pruessner , et al. September 24, 2	2013-09-24
Micromechanical chemical sensors with multiple chemoselective resonant elements and frequency division multiplexed readout Grant 8,459,123 - Stievater , et al. June 11, 2	2013-06-11
Nonlinear frequency conversion in nanoslot optical waveguides Grant 8,427,738 - Stievater , et al. April 23, 2	2013-04-23
Nonlinear Frequency Conversion in Nanoslot Optical Waveguides App 20110188112 - Stievater; Todd H. ; et al.	2011-08-04
Optical MEMS Chemical Sensor Array App 20100238454 - Pruessner; Marcel W. ; et al.	2010-09-23
Micromechanical chemical sensors with multiple chemoselective resonant elements and frequency division multiplexed readout App 20100139406 - Stievater; Todd H. ; et al.	2010-06-10
System and method for optical interrogation of micro-mechanical sensors using microcavity interferometry Grant 7,673,517 - Stievater , et al. March 9, 2	2010-03-09
System and Method for Optical Interrogation of Micro-Mechanical Sensors Using Microcavity Interferometry App 20070125150 - Stievater; Todd H. ; et al.	2007-06-07

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