Cermak; Gregory Wayne
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cermak; Gregory Wayne.The latest application filed is for "presence lite".
- Cermak; Gregory Wayne - Needham MA US
| Patent | Date |
|---|---|
| Passive individual locator method Grant 8,983,426 - Cermak , et al. March 17, 2 | 2015-03-17 |
| Home call router Grant 8,340,262 - Cermak , et al. December 25, 2 | 2012-12-25 |
| Presence lite Grant 8,005,463 - Cermak , et al. August 23, 2 | 2011-08-23 |
| Monitoring portal systems and methods Grant 7,983,188 - Cermak , et al. July 19, 2 | 2011-07-19 |
| Presence Lite App 20100297986 - Cermak; Gregory Wayne ; et al. | 2010-11-25 |
| Presence lite Grant 7,773,974 - Cermak , et al. August 10, 2 | 2010-08-10 |
| Method of estimating expected revenues from business directory books Grant 7,319,973 - Tobin , et al. January 15, 2 | 2008-01-15 |
| Passive locator App 20060105795 - Cermak; Gregory Wayne ; et al. | 2006-05-18 |
| Unified messaging system and method Grant 6,763,095 - Cermak , et al. July 13, 2 | 2004-07-13 |
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