Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6050139 | Devices and methods for testing tack uniformity of a coating on a substrate | Douglas W. Bousfield, Phillip S. Coleman, Alonzo K. Osgood | 2000-04-18 |
| 4540468 | Method for determining the degree of completion and pulp yield | Joseph Genco | 1985-09-10 |