Marshall; Ian W
Patent Applications and Registrations
Patent applications and USPTO patent grants for Marshall; Ian W.The latest application filed is for "method and apparatus for locating devices".
- Marshall; Ian W - Bredfield GB
- Marshall; Ian W - Suffolk GB
- Marshall; Ian W - Woodbridge GB
- Marshall, Ian W. - Woodbridge GB
- Marshall, Ian W. - Ipswich GB
| Patent | Date |
|---|---|
| Packet routing Grant 7,508,766 - Tateson , et al. March 24, 2 | 2009-03-24 |
| Communications network Grant 7,478,162 - Roadknight , et al. January 13, 2 | 2009-01-13 |
| Layered communications network with adaptively distributed nodal policies Grant 7,346,704 - Roadknight , et al. March 18, 2 | 2008-03-18 |
| Method and apparatus for locating devices Grant 7,123,925 - Robinson , et al. October 17, 2 | 2006-10-17 |
| Communications network Grant 6,982,955 - Marshall , et al. January 3, 2 | 2006-01-03 |
| Method and apparatus for locating devices App 20050233748 - Robinson, David P. ; et al. | 2005-10-20 |
| Communications network App 20040071147 - Roadknight, Christopher M. ; et al. | 2004-04-15 |
| Packet routing App 20030174654 - Tateson, Jane E. ; et al. | 2003-09-18 |
| Communications network App 20030014538 - Roadknight, Christopher Mark ; et al. | 2003-01-16 |
| High gain semiconductor laser amplifier package Grant 5,134,621 - Marshall July 28, 1 | 1992-07-28 |
| Non-linear optical amplification Grant 5,111,153 - O'Mahony , et al. May 5, 1 | 1992-05-05 |
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