Kung; Chia
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kung; Chia.The latest application filed is for "residential reverse osmosis system".
- Kung; Chia - Eden Prairie MN US
| Patent | Date |
|---|---|
| Residential reverse osmosis system Grant 9,314,743 - Kloos , et al. April 19, 2 | 2016-04-19 |
| Method and system to flush an RO system Grant 8,323,484 - Kung , et al. December 4, 2 | 2012-12-04 |
| Residential reverse osmosis system Grant 8,262,910 - Kloos , et al. September 11, 2 | 2012-09-11 |
| Residential Reverse Osmosis System App 20110309011 - Kloos; Steven D. ; et al. | 2011-12-22 |
| Residential reverse osmosis system Grant 8,052,865 - Kloos , et al. November 8, 2 | 2011-11-08 |
| Residential Reverse Osmosis System App 20110073535 - Kloos; Steven D. ; et al. | 2011-03-31 |
| Residential reverse osmosis system Grant 7,862,710 - Kloos , et al. January 4, 2 | 2011-01-04 |
| Residential reverse osmosis system Grant 7,828,970 - Kloos , et al. November 9, 2 | 2010-11-09 |
| Residential reverse osmosis system Grant 7,828,971 - Kloos , et al. November 9, 2 | 2010-11-09 |
| Residential reverse osmosis system Grant 7,513,996 - Kloos , et al. April 7, 2 | 2009-04-07 |
| Residential Reverse Osmosis System App 20090008931 - Kloos; Steven D. ; et al. | 2009-01-08 |
| Residential Reverse Osmosis System App 20090001013 - Kloos; Steven D. ; et al. | 2009-01-01 |
| Residential Reverse Osmosis System App 20090000999 - Kloos; Steven D. ; et al. | 2009-01-01 |
| Residential Reverse Osmosis System App 20090001003 - Kloos; Steven D. ; et al. | 2009-01-01 |
| Method and system to flush an RO system Grant 7,402,240 - Kung , et al. July 22, 2 | 2008-07-22 |
| Method And System To Flush An Ro System App 20080149554 - Kung; Chia ; et al. | 2008-06-26 |
| Residential reverse osmosis system App 20060138031 - Kloos; Steven D. ; et al. | 2006-06-29 |
| Method and system to flush an RO system App 20050205478 - Kung, Chia ; et al. | 2005-09-22 |
| Membrane devices and device components App 20050173333 - Kloos, Steven D ; et al. | 2005-08-11 |
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