Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9544436 | Providing missed call and message information | Lisa Stifelman, Karen M. Cross, Sarah Caplener, Anne K. Sullivan, Rao Surapaneni +2 more | 2017-01-10 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9544436 | Providing missed call and message information | Lisa Stifelman, Karen M. Cross, Sarah Caplener, Anne K. Sullivan, Rao Surapaneni +2 more | 2017-01-10 |