Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4490494 | Dyeable polymer alloy fibers containing a polymeric dye-receptor and a metal salt of a carboxylic acid | — | 1984-12-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4490494 | Dyeable polymer alloy fibers containing a polymeric dye-receptor and a metal salt of a carboxylic acid | — | 1984-12-25 |