Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6490343 | System and method of non-spoken telephone communication | Herman Rodriguez, Randolph Michael Forlenza | 2002-12-03 |
| 6386446 | Method for use of transaction media encoded with write-and-destroy entries | Maria Azua Himmel, Herman Rodriguez | 2002-05-14 |