Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6815474 | Water-based intaglio printing ink | Joseph Malanga | 2004-11-09 |
| 5723514 | Heatset intaglio printing ink | Hugo Babij, Joseph Malanga, Ralph H. Reiter, Walter J. Glesias | 1998-03-03 |
| 5367005 | Heatset security ink | — | 1994-11-22 |
| 5221699 | Aqueous printing fluid | Timothy C. Vogel | 1993-06-22 |
| 4744795 | Terpolymers of ethyl acrylate/methacrylic acid/unsaturated acid ester of alcohols and acids as anti-settling agents in coal water slurries | Arpad Savoly, Jose L. Villa, Reuben H. Grinstein | 1988-05-17 |
| 4447266 | Cementitious composition | — | 1984-05-08 |