Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5680443 | Smart messages and smart macros for telecommunications relay service (TRS) and operator services for deaf (OSD) | Vinay Kundaje, Stephen John Lomax, William Lawrence Millios, David Eugene Schulz | 1997-10-21 |
| 5608785 | Method and apparatus for telephone prize opportunities | — | 1997-03-04 |