Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8210775 | Apparatus and method for controlling motion of a bend stiffener | Judimar de Assis Clevelario, Teofilo Neto, Hello Marins David Filho | 2012-07-03 |
| 7210504 | Assembly and method for stiffening a flexible pipe | Helio Marins David Filho | 2007-05-01 |
| 7069958 | Assembly and method for stiffening a flexible pipe | Helio Marins David Filho | 2006-07-04 |