Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8000751 | Method for providing calling party selectable ring tones in a wireless communications network | Yogananda Rao Chillariga | 2011-08-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8000751 | Method for providing calling party selectable ring tones in a wireless communications network | Yogananda Rao Chillariga | 2011-08-16 |