Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12219110 | Security printing using mixed spot sizes in stochastic or frequency modulated halftone images | Chu-heng Liu, Jorge A. Alvarez, Jason M. LeFevre, Seemit Praharaj | 2025-02-04 |
| 5254450 | Hydrophobically substituted amylose starch-sized photographic paper support and photographic element containing same | David J. Lacz, Todd R. Skochdopole, Anita M. Fees | 1993-10-19 |