Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10292325 | Apparatus for planting and treating seedlings of an agricultural plant | Antonio Cesar Azenha, Cassio da Silva Cardoso Teixeira | 2019-05-21 |
| 9615503 | Method for cultivating sugar cane | Frank Werner, Antonio Cesar Azenha, Cassio da Silva Cardoso Teixeira, Paulo Cesar Queiroz, Marco-Antonio Tavares-Rodrigues | 2017-04-11 |
| 9271448 | Method for cultivating sugar cane | Antonio Cesar Azenha, Paulo Cesar Queiroz, Cassio da Silva Cardoso Teixeira, Frank Werner, Marco-Antonio Tavares-Rodrigues | 2016-03-01 |