Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5294664 | Aqueous dispersions of fluorescent pigments | Robert G. Morrison, Jr., Jeffrey R. Cramm | 1994-03-15 |
| 5215679 | Aqueous emulsions of resins containing fluorescent dyes | Jeffrey R. Cramm | 1993-06-01 |
| 4975220 | Polyamide-polyester fluorescent pigments | George F. Rueter | 1990-12-04 |