Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7450927 | Interactive communication service account management system | Carroll W. Creswell, Jeffrey Joseph Farah | 2008-11-11 |
| 5987101 | Method and apparatus for determining a caller's odds for winning a lottery based on caller history | Ram N. S. Rathore, Roy Philip Weber | 1999-11-16 |