Khamis; Chaouki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Khamis; Chaouki.The latest application filed is for "annular collar for encapsulated water treatment system".
- Khamis; Chaouki - Edina MN
- Khamis; Chaouki - New Brighton MN
| Patent | Date |
|---|---|
| Annular collar for encapsulated water treatment system Grant 8,177,973 - Kennedy , et al. May 15, 2 | 2012-05-15 |
| Annular Collar For Encapsulated Water Treatment System App 20110147298 - Kennedy; Gregory ; et al. | 2011-06-23 |
| Encapsulated water treatment system Grant 7,909,998 - Kennedy , et al. March 22, 2 | 2011-03-22 |
| Encapsulated Water Treatment System App 20100237001 - Kennedy; Gregory ; et al. | 2010-09-23 |
| Encapsulated water treatment system Grant 7,736,503 - Kennedy , et al. June 15, 2 | 2010-06-15 |
| Encapsulated Water Treatment System App 20080203033 - Gregory; Kennedy ; et al. | 2008-08-28 |
| Filter cartridge Grant D548,306 - Kennedy , et al. August 7, 2 | 2007-08-07 |
| Reverse osmosis cartridge Grant D547,823 - Kennedy , et al. July 31, 2 | 2007-07-31 |
| Reverse osmosis cartridge end Grant D547,821 - Kennedy , et al. July 31, 2 | 2007-07-31 |
| Reverse osmosis cartridge Grant D547,822 - Kennedy , et al. July 31, 2 | 2007-07-31 |
| Filter system Grant D547,826 - Kennedy , et al. July 31, 2 | 2007-07-31 |
| Filter system Grant D547,827 - Kennedy , et al. July 31, 2 | 2007-07-31 |
| Filter cartridge Grant D547,825 - Kennedy , et al. July 31, 2 | 2007-07-31 |
| Filter cartridge end Grant D546,412 - Kennedy , et al. July 10, 2 | 2007-07-10 |
| Inlet silencer/filter for an oxygen concentrator Grant 6,702,880 - Roberts , et al. March 9, 2 | 2004-03-09 |
| Inlet Silencer/filter For An Oxygen Concentrator App 20030213368 - Roberts, Keith ; et al. | 2003-11-20 |
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