Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6628759 | Alert signal during telephone conversation | Joseph M. Cannon, James A. Johanson, Philip D. Mooney | 2003-09-30 |
| 6618758 | System for downloading only a portion of a file from a server through a computer network utilizing a client menu downloaded periodically from the server | — | 2003-09-09 |
| 6546241 | Handset access of message in digital cordless telephone | Vasu Iyengar, James Charles Popa | 2003-04-08 |