Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5358659 | Magnetic materials with single-domain and multidomain crystallites and a method of preparation | — | 1994-10-25 |
| 5322756 | Magnetic fluids and method of preparation | — | 1994-06-21 |
| 5288581 | Toner compositions with anionic clay or clay-like charge enhancing additives | — | 1994-02-22 |