Bartko; Andrew P.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Bartko; Andrew P..The latest application filed is for "stabilized diode laser".
- Bartko; Andrew P. - Worthington OH
- Bartko; Andrew P. - Columbus OH
| Patent | Date |
|---|---|
| Stabilized diode laser Grant 11,381,059 - Bartko , et al. July 5, 2 | 2022-07-05 |
| Extraction of materials from liquids Grant 10,976,228 - Bartko , et al. April 13, 2 | 2021-04-13 |
| Stabilized Diode Laser App 20210021101 - Bartko; Andrew P. ; et al. | 2021-01-21 |
| Stabilized diode laser Grant 10,804,677 - Bartko , et al. October 13, 2 | 2020-10-13 |
| Extraction Of Materials From Liquids App 20200278280 - Bartko; Andrew P. ; et al. | 2020-09-03 |
| Particle sample preparation with filtration Grant 10,598,576 - Bartko , et al. | 2020-03-24 |
| Extraction of materials from liquids Grant 10,585,024 - Bartko , et al. | 2020-03-10 |
| Stabilized Diode Laser App 20200067275 - Bartko; Andrew P. ; et al. | 2020-02-27 |
| Extraction Of Materials From Liquids App 20200064239 - Bartko; Andrew P. ; et al. | 2020-02-27 |
| Particle Sample Preparation With Filtration App 20200064240 - Bartko; Andrew P. ; et al. | 2020-02-27 |
| Active Hyperspectral Imaging With A Laser Illuminator And Without Dispersion App 20200065582 - Bartko; Andrew P. ; et al. | 2020-02-27 |
| Sample preparation for spectroscopy analysis Grant 10,436,682 - Bartko , et al. O | 2019-10-08 |
| Explosives detection using optical spectroscopy Grant 10,401,297 - Bartko , et al. Sep | 2019-09-03 |
| Electrohydrodynamic spraying Grant 10,207,276 - Bartko , et al. Feb | 2019-02-19 |
| Line light source for Raman or other spectroscopic system Grant 10,126,169 - Ross , et al. November 13, 2 | 2018-11-13 |
| Explosives Detection Using Optical Spectroscopy App 20180306722 - Bartko; Andrew P. ; et al. | 2018-10-25 |
| Explosives detection using optical spectroscopy Grant 9,983,138 - Bartko , et al. May 29, 2 | 2018-05-29 |
| Identification of mycoplasm contamination using Raman spectroscopy Grant 9,856,505 - Bartko January 2, 2 | 2018-01-02 |
| Explosives Detection Using Optical Spectroscopy App 20170299521 - Bartko; Andrew P. ; et al. | 2017-10-19 |
| Line Light Source For Raman Or Other Spectroscopic System App 20160320235 - Ross; Bradley B. ; et al. | 2016-11-03 |
| Sample Preparation For Spectroscopy Analysis App 20160274101 - Bartko; Andrew P. ; et al. | 2016-09-22 |
| Identification Of Mycoplasm Contamination Using Raman Spectroscopy App 20160208305 - Bartko; Andrew P. | 2016-07-21 |
| Line light source for raman or other spectroscopic system Grant 9,389,121 - Ross , et al. July 12, 2 | 2016-07-12 |
| Sample preparation for spectroscopy analysis Grant 9,354,146 - Bartko , et al. May 31, 2 | 2016-05-31 |
| Identification of mycoplasm contamination in biotechnology production using Raman spectroscopy Grant 9,334,520 - Bartko May 10, 2 | 2016-05-10 |
| Electrohydrodynamic Spraying App 20160045920 - Bartko; Andrew P. ; et al. | 2016-02-18 |
| Electrohydrodynamic spraying Grant 9,200,987 - Bartko , et al. December 1, 2 | 2015-12-01 |
| Sample Preparation For Spectroscopy Analysis App 20150219535 - Bartko; Andrew P. ; et al. | 2015-08-06 |
| Sample preparation for spectroscopy analysis Grant 9,034,278 - Bartko , et al. May 19, 2 | 2015-05-19 |
| Identification Of Mycoplasm Contamination In Biotechnology Production Using Raman Spectroscopy App 20140178924 - Bartko; Andrew P. | 2014-06-26 |
| Line Light Source For Raman Or Other Spectroscopic System App 20140002817 - Ross; Bradley B. ; et al. | 2014-01-02 |
| Biological and chemical microscopic targeting Grant 8,441,632 - Bartko May 14, 2 | 2013-05-14 |
| Electrohydrodynamic Spraying App 20130032031 - Bartko; Andrew P. ; et al. | 2013-02-07 |
| Sample Preparation For Spectroscopy Analysis App 20120320365 - Bartko; Andrew P. ; et al. | 2012-12-20 |
| Biological And Chemical Microscopic Targeting App 20110026018 - Bartko; Andrew P. | 2011-02-03 |
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