Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5427592 | Intact seed-based delayed-released nutrient supplement for mushroom cultivation | C. Peter Romaine | 1995-06-27 |
| 5291685 | Intact seed-based delayed-release nutrient supplement for mushroom cultivation | C. Peter Romaine | 1994-03-08 |