Contaxis, III; William
Patent Applications and Registrations
Patent applications and USPTO patent grants for Contaxis, III; William.The latest application filed is for "keyed filter assembly".
- Contaxis, III; William - Milford CT
- Contaxis, III; William - Perrysburg OH
- Contaxis, III; William - Middletown CT
| Patent | Date |
|---|---|
| Filter cartridge and method of construction thereof Grant 8,246,883 - Bassett , et al. August 21, 2 | 2012-08-21 |
| Keyed Filter Assembly App 20110005988 - Bassett; Laurence W. ; et al. | 2011-01-13 |
| Keyed Filter Assembly App 20100288687 - Bassett; Laurence W. ; et al. | 2010-11-18 |
| Keyed filter assembly Grant 7,763,170 - Bassett , et al. July 27, 2 | 2010-07-27 |
| Keyed Filter Assembly App 20090020470 - Bassett; Laurence W. ; et al. | 2009-01-22 |
| Rotary valve assembly for fluid filtration system Grant 7,407,148 - Bassett , et al. August 5, 2 | 2008-08-05 |
| Keyed filter assembly Grant 7,135,113 - Bassett , et al. November 14, 2 | 2006-11-14 |
| Keyed filter assembly Grant 6,949,189 - Bassett , et al. September 27, 2 | 2005-09-27 |
| Dual-flow filter cartridge Grant 6,800,200 - Bassett , et al. October 5, 2 | 2004-10-05 |
| Keyed filter assembly Grant 6,458,269 - Bassett , et al. October 1, 2 | 2002-10-01 |
| Composite filter element Grant 6,432,233 - Hamlin , et al. August 13, 2 | 2002-08-13 |
| Composite filter element Grant 6,139,739 - Hamlin , et al. October 31, 2 | 2000-10-31 |
| Expandable encapsulated filter cartridge assembly Grant 5,919,362 - Barnes , et al. July 6, 1 | 1999-07-06 |
| Additive dispensing apparatus Grant 5,919,360 - Contaxis, III , et al. July 6, 1 | 1999-07-06 |
| Nozzle for pump dispensers Grant 5,878,959 - Smolen, Jr. , et al. March 9, 1 | 1999-03-09 |
| Nozzle for pump dispensers Grant 5,664,732 - Smolen, Jr. , et al. September 9, 1 | 1997-09-09 |
| Tamper-deterrent nozzle for pump dispensers Grant 5,662,246 - Contaxis, III September 2, 1 | 1997-09-02 |
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