Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9185142 | System and method for providing alternate routing in a network | Harry Edward Mussman, James O'Brien, Eric R. Sporel, Michael Baj | 2015-11-10 |
| 8948190 | Alternate routing of voice communication in a packet-based network | David Frederick McGuigan, Harry Edward Mussman, John Joseph McCabe, Eric R. Sporel | 2015-02-03 |
| 7720084 | Alternate routing of voice communication in a packet-based network | Harry Edward Mussman, John Joseph McCabe, David Frederick McGuigan, Eric R. Sporel | 2010-05-18 |
| 7570632 | System and method for providing alternate routing in a network | Harry Edward Mussman, James O'Brien, Eric R. Sporel, Michael Baj | 2009-08-04 |
| 7346043 | Allocation of channel capacity in multiservice networks | Robert Olshansky, James O'Brien, Harry Edward Mussman, David Frederick McGuigan | 2008-03-18 |
| 7339934 | Alternate routing of voice communication in a packet-based network | Harry Edward Mussman, John Joseph McCabe, David Frederick McGuigan, Eric R. Sporel | 2008-03-04 |
| 7239629 | Multiservice network | Robert Olshansky, Elliot G. Eichen | 2007-07-03 |
| 7215643 | System and method for providing alternate routing in a network | Harry Edward Mussman, James O'Brien, Eric R. Sporel, Michael Baj | 2007-05-08 |
| 6940849 | System and method for IP telephony ping | Elliot G. Eichen, Evegeni Belin, Robert Olshansky | 2005-09-06 |
| 5367698 | Network file migration system | Neil Webber, Gregory Kenley, Tracy Melbourne Taylor, Antony W. Foster | 1994-11-22 |