Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7574389 | Method and system for transferring money in business-to-business internet transactions | Portillo C. Humberto | 2009-08-11 |
| 7516100 | Method and system for transferring money in business-to-business internet transactions | Humberto C. Portillo | 2009-04-07 |