Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10058794 | Nozzle/header design for polystyrene | Jose M. Sosa, Carlos Corleto, Roy Kennedy | 2018-08-28 |
| 9963535 | Swell index of hips using additives | Jose M. Sosa | 2018-05-08 |
| 9090715 | Swell index of HIPS using additives | Jose M. Sosa | 2015-07-28 |
| 8241459 | Polymer melt distributor header design | Roy Kennedy, Jose M. Sosa | 2012-08-14 |
| 7754849 | Devolatilizer nozzle | Carlos Corleto | 2010-07-13 |
| D322360 | Liquid applicator | — | 1991-12-17 |