Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6948070 | Systems and methods for secure transaction management and electronic rights protection | Victor H. Shear, Francis J. Spahn, David M. Van Wie | 2005-09-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6948070 | Systems and methods for secure transaction management and electronic rights protection | Victor H. Shear, Francis J. Spahn, David M. Van Wie | 2005-09-20 |