Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6747072 | White ink for marking candy substrates | — | 2004-06-08 |
| 6251175 | Jet ink composition | Linfang Zhu | 2001-06-26 |
| 6010564 | Jet ink composition | Linfang Zhu, Mark A. Chamerlik, Jose F. Ezpeleta | 2000-01-04 |
| 5939468 | Blush resistant invisible fluorescent jet ink | — | 1999-08-17 |
| 5935308 | Latent image jet inks | Bruce A. Lent | 1999-08-10 |
| 5800601 | Food grade jet inks | Wan Kang Zou, Fengfei Xiao, Arsenia C. Morelos, Jose G. Vega, Qiao Qiao Dong +1 more | 1998-09-01 |
| 5395431 | Aqueous based jet ink | Snehal Desai | 1995-03-07 |