Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6754233 | Method and apparatus for transmitting data between a central site and multiple data subscribers | P. Michael Henderson | 2004-06-22 |
| 6731653 | Method and apparatus for handling multiple data subscribers at a central site | P. Michael Henderson | 2004-05-04 |