Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5158606 | Low rub printing ink | Robert W. Bassemir, Ramasamy Krishnan, Richard R. Durand, Jr. | 1992-10-27 |
| 4990187 | Process for preparing gravure base ink | Chi K. Dien | 1991-02-05 |
| 4666984 | Process for preparing urethane modified resins and resultant composition | Edward G. Janusz, Albert A. Kveglis | 1987-05-19 |
| 4469826 | Process for the production of dispersions of polymers in non-aqueous vehicles | Olgierd Wasilewski | 1984-09-04 |
| 4385166 | Printing inks based on poly(amide-ester) resins | Arnold H. Gruben, Shih Chung Chen | 1983-05-24 |