| D893203 |
Chair |
— |
2020-08-18 |
| 9185142 |
System and method for providing alternate routing in a network |
Harry Edward Mussman, Eric R. Sporel, Robert Israel, Michael Baj |
2015-11-10 |
| 8780893 |
Voice over internet protocol real time protocol routing |
Elliot G. Eichen |
2014-07-15 |
| 8374167 |
Voice over internet protocol real time protocol routing |
Elliot G. Eichen |
2013-02-12 |
| 7809381 |
Presence detection for cellular and internet protocol telephony |
Justin A. Aborn, Karl Freter, Sanjay Subir Jhawar, Mats Samuelsson, Bruce Wiatrak +2 more |
2010-10-05 |
| 7570632 |
System and method for providing alternate routing in a network |
Harry Edward Mussman, Eric R. Sporel, Robert Israel, Michael Baj |
2009-08-04 |
| 7369535 |
Voice over Internet Protocol real time protocol routing |
Elliot G. Eichen |
2008-05-06 |
| 7363381 |
Routing calls through a network |
Harry Edward Mussman, Elliot G. Eichen, Lee N. Goodman |
2008-04-22 |
| 7346043 |
Allocation of channel capacity in multiservice networks |
Robert Olshansky, Robert Israel, Harry Edward Mussman, David Frederick McGuigan |
2008-03-18 |
| 7215643 |
System and method for providing alternate routing in a network |
Harry Edward Mussman, Eric R. Sporel, Robert Israel, Michael Baj |
2007-05-08 |