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Patent applications and USPTO patent grants for Pearson; Richard A..The latest application filed is for "universal ticket transport".
Patent | Date |
---|---|
Universal ticket transport Grant 7,322,521 - Hilton , et al. January 29, 2 | 2008-01-29 |
Universal ticket transport App 20060175398 - Hilton; Graham H. ;   et al. | 2006-08-10 |
Universal ticket transport Grant 7,036,732 - Hilton , et al. May 2, 2 | 2006-05-02 |
Universal ticket transport App 20050061885 - Hilton, Graham H. ;   et al. | 2005-03-24 |
Universal ticket transport Grant 6,817,524 - Hilton , et al. November 16, 2 | 2004-11-16 |
Universal ticket transport App 20030052167 - Hilton, Graham H. ;   et al. | 2003-03-20 |
Contactless smart card high production encoding machine Grant 6,394,346 - Bonneau, Jr. , et al. May 28, 2 | 2002-05-28 |
Engine waveform pattern analyzer Grant 4,418,388 - Allgor , et al. November 29, 1 | 1983-11-29 |
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