Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5318938 | Thermographic elements | Edward F. Hampl, Jr., Susan K. Jongewaard | 1994-06-07 |
| 5115372 | High purity aromatic polyesters | Edward F. Hampl, Jr., Mohammad Iqbal | 1992-05-19 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5318938 | Thermographic elements | Edward F. Hampl, Jr., Susan K. Jongewaard | 1994-06-07 |
| 5115372 | High purity aromatic polyesters | Edward F. Hampl, Jr., Mohammad Iqbal | 1992-05-19 |