Levergood; Thomas Mark
Patent Applications and Registrations
Patent applications and USPTO patent grants for Levergood; Thomas Mark.The latest application filed is for "internet server access control and monitoring systems".
- Levergood; Thomas Mark - Hopkinton MA US
| Patent | Date |
|---|---|
| Internet server access control and monitoring systems Grant 9,917,827 - Levergood , et al. March 13, 2 | 2018-03-13 |
| Internet server access control and monitoring systems Grant 9,900,305 - Levergood , et al. February 20, 2 | 2018-02-20 |
| Web advertising method Grant 8,635,327 - Levergood , et al. January 21, 2 | 2014-01-21 |
| Method and system for counting web access requests Grant 8,606,900 - Levergood , et al. December 10, 2 | 2013-12-10 |
| Internet Server Access Control And Monitoring Systems App 20080201344 - Levergood; Thomas Mark ; et al. | 2008-08-21 |
| Internet Server Access Control And Monitoring Systems App 20080109374 - Levergood; Thomas Mark ; et al. | 2008-05-08 |
| Internet server access control and monitoring systems Grant 7,272,639 - Levergood , et al. September 18, 2 | 2007-09-18 |
| Internet server access control and monitoring systems App 20060095526 - Levergood; Thomas Mark ; et al. | 2006-05-04 |
| Internet server access control and monitoring systems Grant 5,708,780 - Levergood , et al. January 13, 1 | 1998-01-13 |
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