Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11492476 | Pupunha-reinforced polypropylene composite | Cristiano Grings Herbert, Rodrigo Denizarte de Oliveira Polkowski, Cristiane Carla Gonçalves, Jodalva Guimarães Freire de Souza, Helano Lima dos Santos +4 more | 2022-11-08 |
| 10166863 | Biodiesel resistant PVC/NBR rubber composition | Cristiano Grings Herbert, Cristiane Carla Gonçalves, Rodrigo Denizarte de Oliveira Polkowski | 2019-01-01 |
| 10160313 | Biodiesel resistant PVC/NBR rubber composition | Cristiano Grings Herbert, Cristiane Carla Gonçalves, Rodrigo Denizarte de Oliveira Polkowski | 2018-12-25 |