Haggerty; William T.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Haggerty; William T..The latest application filed is for "internet protocol (ip) work group routing".
- Haggerty; William T. - Dunstable MA
- Haggerty; William T. - Groton MA
| Patent | Date |
|---|---|
| Aggregation of data flows over a pre-established path to reduce connections Grant 6,449,279 - Belser , et al. September 10, 2 | 2002-09-10 |
| Internet protocol (IP) work group routing App 20020029288 - Dobbins, Kurt A. ; et al. | 2002-03-07 |
| Multicast switching Grant 6,331,983 - Haggerty , et al. December 18, 2 | 2001-12-18 |
| Internet protocol (IP) work group routing Grant 6,249,820 - Dobbins , et al. June 19, 2 | 2001-06-19 |
| Aggregation of mac data flows through pre-established path between ingress and egress switch to reduce number of number connections Grant 6,151,324 - Belser , et al. November 21, 2 | 2000-11-21 |
| Internet protocol (IP) work group routing Grant 5,751,971 - Dobbins , et al. May 12, 1 | 1998-05-12 |
| Videotex frame processing Grant 4,751,669 - Sturgis , et al. June 14, 1 | 1988-06-14 |
| Character-based monochromatic representation of color images Grant 4,703,318 - Haggerty October 27, 1 | 1987-10-27 |
| Monochromatic representation of color images Grant 4,688,031 - Haggerty August 18, 1 | 1987-08-18 |
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