Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11985923 | Bioceramic and carbon-based hydroponic systems, methods and devices | Alan Letton, Ross A. Marino, Shannon VISSMAN | 2024-05-21 |
| 10252945 | Bioceramic compositions | Shannon VISSMAN, Francisco de Paula Moreira, Steven Midttun | 2019-04-09 |