Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6315572 | Method and system for computerized authoring, learning, and evaluation | Terry Owens, Donald J. West, Duane R. Winden, William M. Bancroft | 2001-11-13 |
| 4806729 | Laser wax joinery method and apparatus | J. Fred Holmes, John Miles Hunt, Todd L. Cloninger, Tom R. Mersereau, Michael J. Hosler | 1989-02-21 |