Danylewych-May; Ludmila
Patent Applications and Registrations
Patent applications and USPTO patent grants for Danylewych-May; Ludmila.The latest application filed is for "combined particle vapor sampler".
- Danylewych-May; Ludmila - North York CA
| Patent | Date |
|---|---|
| Combined particle vapor sampler Grant 6,619,143 - Danylewych-May , et al. September 16, 2 | 2003-09-16 |
| Combined particle vapor sampler App 20020148305 - Danylewych-May, Ludmila ; et al. | 2002-10-17 |
| Method of monitoring the status of the gas drying system in an ion mobility spectrometer Grant 6,291,821 - Danylewych-May , et al. September 18, 2 | 2001-09-18 |
| Apparatus for and method of collecting trace samples for analysis Grant 5,859,375 - Danylewych-May , et al. January 12, 1 | 1999-01-12 |
| Method and apparatus for sample collection by a token Grant 5,741,984 - Danylewych-May , et al. April 21, 1 | 1998-04-21 |
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