Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5286777 | Preparing a dye-containing polymer | Peter Ast, Eugene W. Reynolds, deceased, Darlene J. Spira-Solomon | 1994-02-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5286777 | Preparing a dye-containing polymer | Peter Ast, Eugene W. Reynolds, deceased, Darlene J. Spira-Solomon | 1994-02-15 |