Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8081337 | Facsimile telecommunications system and method | David S. Trandal, David J. Brahm, Leland W. Kirchhoff, David F. Hofstatter | 2011-12-20 |
| 7869076 | Facsimile telecommunications system and method | David S. Trandal, David J. Brahm, Leland W. Kirchhoff, David F. Hofstatter | 2011-01-11 |