Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8536090 | Use of natural extracts of tannin and non-tannin materials for improving soil fertility and providing a starter effect on cultivations, and a tannin and non-tannin phytocomposition therefor | Gianluca Costa, Sergio Miele, Simone Magni | 2013-09-17 |
| 7201788 | Process for the production of a boron salt and its use in the agronomic field | Sergio Miele, Giuseppe Giorgis, Paolo Bonini | 2007-04-10 |
| 6387145 | Fine granulated fertilizer formulation for seed/plant placement at seeding or transplanting | Sergio Miele | 2002-05-14 |
| 6379413 | Micro granular fertilizer for the prevention and treatment of iron chlorosis | Sergio Miele | 2002-04-30 |