Lavelle; Dennis
Patent Applications and Registrations
Patent applications and USPTO patent grants for Lavelle; Dennis.The latest application filed is for "integrated pump housing".
- Lavelle; Dennis - Paso Robles CA
| Patent | Date |
|---|---|
| Integrated pump housing App 20090252619 - Lavelle; Dennis ; et al. | 2009-10-08 |
| Water treatment apparatus utilizing ozonation and electrolytic chlorination App 20060027463 - Lavelle; Dennis ; et al. | 2006-02-09 |
| Apparatus and methods for therapeutic use of ozone App 20050163678 - Clawson, Allen D. ; et al. | 2005-07-28 |
| Ozone systems and methods for agricultural applications Grant 6,817,541 - Sands , et al. November 16, 2 | 2004-11-16 |
| Ozone systems and methods for agricultural applications App 20030150933 - Sands, David Alan ; et al. | 2003-08-14 |
| Ozone systems and methods for agricultural applications Grant 6,499,671 - Sands , et al. December 31, 2 | 2002-12-31 |
| Apparatus for purifying spas/jetted tubs Grant 6,500,332 - Martin , et al. December 31, 2 | 2002-12-31 |
| Apparatus for purifying spas/jetted tubs Grant 6,372,148 - Martin , et al. April 16, 2 | 2002-04-16 |
| Apparatus for purifying spas/jetted tubs App 20020040876 - Martin, Frank G. ; et al. | 2002-04-11 |
| Apparatus for purifying spas/jetted tubs Grant 6,129,850 - Martin , et al. October 10, 2 | 2000-10-10 |
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