Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4799960 | Ink comprising water soluble triazine dye free from cellulose reactive groups | Stephen B. Bostock, David Greenwood | 1989-01-24 |
AB
Anthony G. W. Baxter
Overall (1989): #132,431 of 140,708Top 95%
1
Patents 1989