Haack; Ryan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Haack; Ryan.The latest application filed is for "bridged stage piece".
- Haack; Ryan - Eugene OR
- Haack; Ryan - Lawrence KS
| Patent | Date |
|---|---|
| Bridged stage piece Grant 11,286,950 - Haack March 29, 2 | 2022-03-29 |
| Bridged Stage Piece App 20210156398 - HAACK; Ryan | 2021-05-27 |
| Power connectors for pump assemblies Grant 8,465,267 - Hansen , et al. June 18, 2 | 2013-06-18 |
| Multistage pump assembly having removable cartridge Grant 8,172,523 - Towsley , et al. May 8, 2 | 2012-05-08 |
| Multistage pump assembly Grant 7,946,810 - Towsley , et al. May 24, 2 | 2011-05-24 |
| Adaptors For Multistage Pump Assemblies App 20100284831 - Towsley; Greg ; et al. | 2010-11-11 |
| Power Connectors For Pump Assemblies App 20100247352 - HANSEN; KIM HOERDUM ; et al. | 2010-09-30 |
| Multistage Pump Assembly App 20100098531 - Towsley; Greg ; et al. | 2010-04-22 |
| Carrier Assembly For A Pump App 20090246039 - HAACK; RYAN ; et al. | 2009-10-01 |
| Multistage Pump Assembly Having Removable Cartridge App 20090214332 - Towsley; Greg ; et al. | 2009-08-27 |
| Multistage Pump Assembly App 20080085185 - Towsley; Greg ; et al. | 2008-04-10 |
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