Andras; Stephen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Andras; Stephen.The latest application filed is for "basement floor drain and method".
- Andras; Stephen - Westport MA US
| Patent | Date |
|---|---|
| Basement sump system and method Grant 8,973,324 - Andras March 10, 2 | 2015-03-10 |
| Basement waterproofing flange Grant 8,596,002 - Andras December 3, 2 | 2013-12-03 |
| Basement drainage conduit Grant 8,555,567 - Andras October 15, 2 | 2013-10-15 |
| Basement Floor Drain And Method App 20130032224 - Andras; Stephen ; et al. | 2013-02-07 |
| Basement Sump System And Method App 20130019561 - Andras; Stephen | 2013-01-24 |
| Basement sump system and method Grant 8,117,797 - Andras February 21, 2 | 2012-02-21 |
| Basement Drainage Conduit App 20110297249 - Andras; Stephen | 2011-12-08 |
| Basement drainage conduit Grant 7,954,280 - Andras June 7, 2 | 2011-06-07 |
| Basement Sump System And Method App 20110056152 - Andras; Stephen | 2011-03-10 |
| Basement sump system and method Grant 7,788,877 - Andras September 7, 2 | 2010-09-07 |
| Basement floor drain and method App 20080104910 - Andras; Stephen ; et al. | 2008-05-08 |
| Basement sump system and method App 20080078142 - Andras; Stephen | 2008-04-03 |
| Basement drainage conduit App 20070294966 - Andras; Stephen | 2007-12-27 |
| Basement waterproofing flange App 20070294965 - Andras; Stephen | 2007-12-27 |
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