Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6427007 | System and method for completing a call while at least one call is established using analog interface to telephone network | Fred Burg, Anthony Schinao, Kamlesh T. Tewani | 2002-07-30 |
| 6411695 | System and method for completing two calls using analog interface to telephone network | Frederick Murray Burg, Anthony Schiano, Kamlesh T. Tewani | 2002-06-25 |
| 6400723 | Multiplexing system and method for integrated voice and data transmission on network | Frederick Murray Burg, Kamlesh T. Tewani | 2002-06-04 |