Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8873542 | Computer program products for routing phone calls to a PSTN or a packet switched network based on called number | — | 2014-10-28 |
| 7313231 | Methods, apparatus and computer program products for routing phone calls to a PSTN or a packet switched network based on called number | — | 2007-12-25 |
| 5626397 | Adult passive restraint apparatus and method of passive restraint | — | 1997-05-06 |