Marshall; Keith D.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Marshall; Keith D..The latest application filed is for "wall hung basin".
- Marshall; Keith D. - Rancho Cucamonga CA
- Marshall; Keith D. - Pasadena CA
- Marshall; Keith D. - Claremont CA
- Marshall; Keith D. - West Covina CA
- Marshall; Keith D. - Whittier CA
| Patent | Date |
|---|---|
| Wall hung basin Grant D560,784 - Marshall , et al. January 29, 2 | 2008-01-29 |
| Wall hung basin Grant D560,782 - Marshall , et al. January 29, 2 | 2008-01-29 |
| Wall hung basin Grant D560,783 - Marshall , et al. January 29, 2 | 2008-01-29 |
| In-wall speaker enclosure Grant D560,210 - Marshall January 22, 2 | 2008-01-22 |
| In-wall speaker enclosure with pivoting baffle Grant D559,834 - Marshall January 15, 2 | 2008-01-15 |
| In-wall speaker enclosure Grant D559,835 - Marshall January 15, 2 | 2008-01-15 |
| Lavatory Grant D546,930 - Marshall , et al. July 17, 2 | 2007-07-17 |
| Stainless steel toilet resistant to corrosion by sea water Grant 6,687,922 - Marshall , et al. February 10, 2 | 2004-02-10 |
| Sink Grant D455,200 - Marshall April 2, 2 | 2002-04-02 |
| Stainless steel toilet Grant D445,884 - Marshall , et al. July 31, 2 | 2001-07-31 |
| One-piece stainless steel pedestal wash basin Grant D433,743 - Marshall , et al. November 14, 2 | 2000-11-14 |
| Sprayhead with built-in soap system for multi person washfountains Grant 4,698,860 - Hafner , et al. October 13, 1 | 1987-10-13 |
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