Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11542291 | Compounds, compositions, and methods for coloring edible materials | Gregory Ray Ziegler, Emmanuel Hatzakis, Eugene P. Mazzola | 2023-01-03 |
| 11001601 | Compounds, compositions and methods for coloring edible materials | Gregory Ray Ziegler, Rachel Marie Shegog, Emmanouil Chatzakis, Deepti Dabas | 2021-05-11 |