Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4523923 | Solid disperse dye formulations containing non-ionic dispersants for transfer printing inks | Urs Buchel | 1985-06-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4523923 | Solid disperse dye formulations containing non-ionic dispersants for transfer printing inks | Urs Buchel | 1985-06-18 |