Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6944768 | System and methods for access control utilizing two factors to control access | William Siegel, George McClurg | 2005-09-13 |
| 6930792 | Web-enabled live scanner and method for control | William Siegel, David Kilp | 2005-08-16 |