Beens; Jan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Beens; Jan.The latest application filed is for "modulator for gas chromatography".
- Beens; Jan - TA Castricum NL
- Beens, Jan - Castricum NL
| Patent | Date |
|---|---|
| Method and device for comprehensive two-dimensional gas chromatography Grant 7,107,818 - Zilioli , et al. September 19, 2 | 2006-09-19 |
| Modulator for gas chromatography Grant 6,838,288 - Beens January 4, 2 | 2005-01-04 |
| Modulator For Gas Chromatography App 20040185573 - Beens, Jan | 2004-09-23 |
| Method and device for comprehensive two-dimensional gas chromatography App 20040149010 - Zilioli, Giacinto ; et al. | 2004-08-05 |
| Modulator for gas chromatography App 20030100124 - Beens, Jan | 2003-05-29 |
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