Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6018076 | Ester preparation | Michael J. Szady | 2000-01-25 |
| 5998672 | Double metal cyanide catalysts | Bi Le-Khac, Gerald A. Bullano | 1999-12-07 |
| 5900384 | Double metal cyanide catalysts | Bi Le-Khac, Gerald A. Bullano | 1999-05-04 |
| 5891818 | Cyanide complex catalyst manufacturing process | — | 1999-04-06 |
| 5866714 | Ester preparation | Michael J. Szady | 1999-02-02 |
| 5554796 | Removal of primary and secondary hydroperoxide impurities from tertiary hydroperoxides | Robert N. Cochran | 1996-09-10 |
| 5493035 | Propylene oxide purification | Thomas C. Mullin | 1996-02-20 |