Issued Patents 2003
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6671671 | System and method for transmitting data from customer premise equipment sans modulation and demodulation | Stuart Mandel Garland, Matthew R. Smith | 2003-12-30 |
| 6661881 | Method and system for controlling functional capabilities of a telephonic switch employing control and status messages | Stuart Mandel Garland | 2003-12-09 |
| 6633637 | Suppressed ringing connectivity | Stuart Mandel Garland, Joseph James Lichter, Carl William Smedberg, Jr. | 2003-10-14 |
| 6614802 | Telecommunication network with remotely controllable, line multi-interface and telecommunication method | Stuart Mandel Garland | 2003-09-02 |
| 6615194 | System for secure execution of credit based point of sale purchases | Douglas Anthony Deutsch | 2003-09-02 |
| 6563916 | System for transmitting a change in call queued/hold state across a communications network | Douglas Anthony Deutsch, Donald Robert Rueckheim | 2003-05-13 |