HAWKINS; DAVID STANLEY
Patent Applications and Registrations
Patent applications and USPTO patent grants for HAWKINS; DAVID STANLEY.The latest application filed is for "high flow coalescer".
- HAWKINS; DAVID STANLEY - COLORADO SPRINGS CO
| Patent | Date |
|---|---|
| High Flow Coalescer App 20210236959 - PERKINS; CARL ROBERT ; et al. | 2021-08-05 |
| High Flow Coalescer App 20160228794 - Perkins; Carl Robert ; et al. | 2016-08-11 |
| Perforated hexagon-hole tube support for synthetic screen separator Grant 8,505,742 - Hawkins , et al. August 13, 2 | 2013-08-13 |
| Perforated Hexagon-hole Tube Support For Synthetic Screen Separator App 20110100899 - Hawkins; David Stanley ; et al. | 2011-05-05 |
| Bio-resistant Filter Coalescer Cartridge App 20100006494 - Scher; Joan ; et al. | 2010-01-14 |
| Filter Monitor App 20080314809 - Sprenger; Gregory Scott ; et al. | 2008-12-25 |
| Filter Monitor App 20070210008 - Sprenger; Gregory Scott ; et al. | 2007-09-13 |
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