Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8526923 | Enabling a user to purchase a ring back tone | Madhu Bharathula, Shankar Kulkarni, Venkat R. Gaddam | 2013-09-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8526923 | Enabling a user to purchase a ring back tone | Madhu Bharathula, Shankar Kulkarni, Venkat R. Gaddam | 2013-09-03 |