Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11778000 | Event subscription in distributed session initiation protocol architectures | John Riordan, Will Mitchell | 2023-10-03 |
| 9762534 | System and method for geographic SIP scaling | John Riordan | 2017-09-12 |
| 9729502 | System and method for geographic SIP scaling | John Riordan | 2017-08-08 |
| 8650243 | System and method for geographic SIP scaling | John Riordan | 2014-02-11 |