Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7668919 | Scalable IP-based notification architecture for unified messaging | Brenda Gates Spielman, Lewis Dean Dodrill, Satish Joshi, Robert J. Lockwood | 2010-02-23 |
| 7574487 | Messaging system configured for selectively accessing subscriber spoken name from a directory server based on determined unavailability of messaging server | Geetha Ravishankar, Satish Joshi, Zhiwei Zhang | 2009-08-11 |
| 7092497 | Arrangement for common-format notification delivery messages based on notification device type in an IP-based notification architecture | Brenda Gates Spielman, Lewis Dean Dodrill, Satish Joshi, Robert J. Lockwood | 2006-08-15 |
| 6973617 | Apparatus and method for contacting a customer support line on customer's behalf and having a customer support representative contact the customer | — | 2005-12-06 |
| 6874011 | Scalable IP-based notification architecture for unified messaging | Brenda Gates Spielman, Lewis Dean Dodrill, Satish Joshi, Robert J. Lockwood | 2005-03-29 |
| 6671355 | Arrangement for common-format notification delivery messages based on notification device type in an IP-based notification architecture | Brenda Gates Spielman, Lewis Dean Dodrill, Satish Joshi, Robert J. Lockwood | 2003-12-30 |
| 6665378 | IP-based notification architecture for unified messaging | Brenda Gates Spielman, Lewis Dean Dodrill, Satish Joshi, Robert J. Lockwood | 2003-12-16 |
| 6560318 | Arrangement for managing notification preferences for notification delivery messages in an IP-based notification architecture | Brenda Gates Spielman, Geetha Ravishankar, Govind Pande, Satish Joshi, Robert J. Lockwood | 2003-05-06 |