Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6837425 | Compact protocol and solution for substantially offline messaging between portable consumer device and based device | Ayman Hammad, Roger Merckling | 2005-01-04 |
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6837425 | Compact protocol and solution for substantially offline messaging between portable consumer device and based device | Ayman Hammad, Roger Merckling | 2005-01-04 |