Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10582045 | Ported and disconnected wireless number distinction based on number portability database status and opted-in file status | — | 2020-03-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10582045 | Ported and disconnected wireless number distinction based on number portability database status and opted-in file status | — | 2020-03-03 |