Issued Patents All Time
Showing 101–125 of 418 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8538005 | Method and apparatus for providing user access via multiple partner carriers for international calls | Marian Croak | 2013-09-17 |
| 8532088 | Method and apparatus for providing call center agents with calling party information | Marian Croak | 2013-09-10 |
| 8520816 | Method and apparatus for providing end-to-end call completion status | Marian Croak | 2013-08-27 |
| 8520811 | Method and apparatus for providing special call handling for valued customers of retailers | Marian Croak | 2013-08-27 |
| 8515045 | Method and apparatus for providing voice control for accessing teleconference services | Marian Croak | 2013-08-20 |
| 8457108 | Method and apparatus for monitoring client software usage in end user device | Marian Croak | 2013-06-04 |
| 8437337 | Method and apparatus for enabling peer-to-peer communication between endpoints on a per call basis | Marian Croak | 2013-05-07 |
| 8437246 | Method and apparatus for providing internet protocol call signaling network assurance | Marian Croak | 2013-05-07 |
| 8432904 | Ad-hoc IP closed user group networks | Mostafa Tofighbakhsh | 2013-04-30 |
| 8412693 | System and method for providing a natural language interface to a database | Richard Vandervoort Cox, Behzad Nadji, Mazin G. Rahim | 2013-04-02 |
| 8411668 | Method and apparatus for staggering internet protocol teleconferencing calls | Marian Croak | 2013-04-02 |
| 8379817 | Method and apparatus for providing an audible calling party identification for a call waiting service | Marian Croak | 2013-02-19 |
| 8369230 | Method and apparatus for determining a direct measure of quality in a packet-switched network | Marian Croak | 2013-02-05 |
| 8358770 | Method and apparatus for sending alerts to internet protocol phones | Marian Croak | 2013-01-22 |
| 8358760 | Method and apparatus for enabling phone number dialing using email addresses | Marian Croak | 2013-01-22 |
| 8355314 | Method and apparatus for re-routing calls in a packet network during failures | Marian Croak | 2013-01-15 |
| 8345826 | Systems and methods for monitoring voice service feature failures in a telecommunication network | John McCanuel, Paritosh Bajpay, Arun Kandappan | 2013-01-01 |
| 8340261 | Method and apparatus for ubiquitous access to dialing plans for enterprise networks | Marian Croak | 2012-12-25 |
| 8307091 | Method and apparatus for providing access of network based radio frequency identification information | Marian Croak | 2012-11-06 |
| 8307406 | Database application security | Roger Aboujaoude, John McCanuel, Michael Lee Morris, Saeid Shariati | 2012-11-06 |
| 8306190 | Method and apparatus for enabling communications assistance for law enforcement act services | Marian Croak | 2012-11-06 |
| 8307057 | Methods for identifying and recovering non-revenue generating network circuits established outside of the united states | Paritosh Bajpay, Robert Best, Romelle Bond, Richard Glozzy, Alan Hughes +1 more | 2012-11-06 |
| 8295461 | Method and apparatus for re-originating calls | Marian Croak | 2012-10-23 |
| 8284679 | Method and apparatus for detecting service disruptions in a packet network | Marian Croak | 2012-10-09 |
| 8279856 | Method and apparatus for providing shared services | Marian Croak | 2012-10-02 |