Dowdle; Paul A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Dowdle; Paul A..The latest application filed is for "apparatus and method for removing solvent residues".
- Dowdle; Paul A. - St Helens GB
| Patent | Date |
|---|---|
| Method and apparatus for recovering a solvent Grant 7,485,207 - Corr , et al. February 3, 2 | 2009-02-03 |
| Apparatus and method for removing solvent residues Grant 7,001,511 - Corr , et al. February 21, 2 | 2006-02-21 |
| Apparatus and method for reducing residual solvent levels Grant 6,918,950 - Corr , et al. July 19, 2 | 2005-07-19 |
| Method and apparatus for recovering a solvent Grant 6,710,216 - Corr , et al. March 23, 2 | 2004-03-23 |
| Apparatus and method for removing solvent residues Grant 6,685,839 - Corr , et al. February 3, 2 | 2004-02-03 |
| Apparatus and method for removing solvent residues App 20040016704 - Corr, Stuart ; et al. | 2004-01-29 |
| Apparatus and methods for removing solvent residues Grant 6,676,838 - Corr , et al. January 13, 2 | 2004-01-13 |
| Method and apparatus for recovering a solvent App 20030204119 - Corr, Stuart ; et al. | 2003-10-30 |
| Apparatus and method for reducing residual solvent levels App 20030101870 - Corr, Stuart ; et al. | 2003-06-05 |
| Apparatus and methods for removing solvent residues App 20020195329 - Corr, Stuart ; et al. | 2002-12-26 |
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