Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6965056 | Removal of salts in the manufacture of phenolic compound | Austin Dale Taggart, II, Edgar Donald Allan, Roberto Carlos Longoria, Robert Lawrence Blackbourn | 2005-11-15 |
| 6720461 | Removal of salts in the manufacture of phenolic compound | Austin Dale Taggart, II, Edgar Donald Allan, Roberto Carlos Longoria, Robert Lawrence Blackbourn | 2004-04-13 |
| 5104972 | Removal of hydrogenation catalyst from polymer solutions by contact with silicates | Ajay Madhav Madgavkar, Carma J. Gibler | 1992-04-14 |
| 5089541 | Removal of hydrogenation catalyst from polymer solutions by contact with activated carbon | Ajay Madhav Madgavkar, Carma J. Gibler | 1992-02-18 |