| 10440129 |
Unified location and presence communication across real and virtual worlds |
— |
2019-10-08 |
| 9628584 |
Unified location and presence, communication across real and virtual worlds |
— |
2017-04-18 |
| 9398115 |
Unified location and presence, communication across real and virtual worlds |
— |
2016-07-19 |
| 8655964 |
Unified location and presence, communication across real and virtual worlds |
— |
2014-02-18 |
| 8599879 |
External application gateway |
David L. Basore, David Burhans, Chung-Man Lee, Kathy Lowther, Sita Menon +2 more |
2013-12-03 |
| 7899865 |
Managing media server resources in a VoIP network |
Barbara Leslie Banner, Thomas J. Dietrich, Jay Dobin, Christopher Hefele, James Ibezim +3 more |
2011-03-01 |
| 7899032 |
Third party service support with a voice over internet protocol (VoIP) network |
Siroos K. Afshar, David L. Basore, Jeffri Frontz |
2011-03-01 |
| 6775363 |
Method of announcing information pertaining to a called party to a calling party during call set-up |
Gerard Conn, Michael C. Lamb, Dale Paul Lifson, Rajeev B. Patil, Brian Andrew Postlewait |
2004-08-10 |
| 6771762 |
System and method for call merge to an AIN SSP from an intelligent peripheral |
Hwey Chang, Pamela Lilly DeFazio, Romel Khan, Maura Elizabeth Marcus, Gautham Natarajan |
2004-08-03 |
| 6591315 |
Remote intelligent peripheral routing method and apparatus |
Promod Kumar Bhagat, Wesley A. Brush, Mayra F. Caceres, James M. Carnazza, Jiayu Chen +5 more |
2003-07-08 |
| 6542600 |
Method for improved resource management in a telecommunication application platform |
Peter Ng |
2003-04-01 |
| 6430285 |
Method and apparatus for an automated caller interaction system |
Thomas Michael Bauer, Cory Gimourginas |
2002-08-06 |
| 6396917 |
Subscriber announcement system |
Wesley A. Brush, Jennifer H. Chen, Edite M. Hanlon |
2002-05-28 |
| 6394118 |
Quick setup canopy apparatus |
Donald S. Cikanowick |
2002-05-28 |
| 5875236 |
Call handling method for credit and fraud management |
Charles M. Jankowitz, Valentine C. Matula, Fang-Chi Wu |
1999-02-23 |
| 5557664 |
Calling party-paid wireless telephone service |
Elaine G. Burns, Esther L. Davenport, Belkacem Manseur, Barry S. Seip, Elaine I. Sze |
1996-09-17 |
| 5394463 |
Telephone call processing arrangement based on calling and called party telephone services |
Sarah T. Fischell, Roberto S. Freire, Warren R. Moe, Teresa L. Russell |
1995-02-28 |