Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5663227 | Release agent for linerless pressure sensitive postage stamps | Mark E. Schwartz | 1997-09-02 |
| 5518811 | Pressure-sensitive adhesive tape and a process for producing same | James J. Pedginski | 1996-05-21 |
| 5183705 | Pressure-sensitive adhesive composition having high shear strength | Mark D. Glad | 1993-02-02 |
| 5145718 | Processs for producing pressure-sensitive adhesive tape | James J. Pedginski | 1992-09-08 |
| 4895747 | Pressure sensitive adhesive label | Richard R. Riter | 1990-01-23 |