Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5281482 | Magnetic recording medium comprising magnetic particles and an electron beam curable polyurethane binder having segments derived from a specified unsaturated diol | John A. Martens | 1994-01-25 |
| 5028683 | Electron-beam curable polyurethane compositions; and method | John A. Martens | 1991-07-02 |