Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4860685 | Treatment of cellulosic materials | — | 1989-08-29 |
| 4800118 | Compositions and methods for imparting stain resistance to textile articles | John W. Reed | 1989-01-24 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4860685 | Treatment of cellulosic materials | — | 1989-08-29 |
| 4800118 | Compositions and methods for imparting stain resistance to textile articles | John W. Reed | 1989-01-24 |