Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6471865 | Solvent exchange column and a method of use therefor | J. Todd Reaves, Aron Griffith, Jose M. Sosa, Douglas A. Berti | 2002-10-29 |
| 6143833 | Method and apparatus for producing hips using continuous polybutadiene feed | Jon Schweinle, Doug Berti, Thanh T. Nguyen, Jose M. Sosa | 2000-11-07 |