Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4927973 | Process for continuous purification of bisphenols | Paul V. Shaw, James Laurel Buechele | 1990-05-22 |
| 4927978 | Method of purifying bisphenols | James Laurel Buechele, Edward Lewis Nielsen, Paul V. Shaw | 1990-05-22 |
| 4723027 | Preparation of optically active alpha-hydroxynitriles | Donald W. Stoutamire | 1988-02-02 |
| 4611077 | Increasing enantiomeric selectivity in chiral cyanohydrination | Donald W. Stoutamire | 1986-09-09 |
| 4611076 | Chiral cyanohydrination process | Peter S. Friend | 1986-09-09 |
| 4594196 | Preparation of optically active alpha-hydroxynitriles | Donald W. Stoutamire | 1986-06-10 |
| 4594198 | Cyanohydrination of an aromatic aldehyde | Walter L. Petty | 1986-06-10 |
| 4587060 | Stabilization of cyanohydrins | Thomas H. Colby | 1986-05-06 |
| 4569793 | Cyanohydrination catalyst | Walter L. Petty | 1986-02-11 |
| 4554102 | Cyanohydrination catalyst comprising non-crystalline or amorphous dipeptide | Walter L. Petty | 1985-11-19 |