Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5780190 | Magnetic image character recognition processes with encapsulated toners | Nancy A. Listigovers, Richard P. N. Veregin, Fernando P. Yulo | 1998-07-14 |
| 5104763 | Encapsulated toner compositions | Beng S. Ong, Barkev Keoshkerian, Fernando P. Yulo | 1992-04-14 |
| 5013630 | Encapsulated toner compositions | Beng S. Ong, Grazyna E. Kmiecik-Lawrynowicz, Fernando P. Yulo | 1991-05-07 |