Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6737546 | Extraction process for recovery of acrylic acid | David R. Wagner | 2004-05-18 |
| 5457223 | Process for elimination of waste material during manufacture of acrylonitrile | Wilfrid G. Shaw, Kenneth L. Bigler, Louis R. Trott, Vincent G. Reiling, Michael J. Seely +8 more | 1995-10-10 |
| 5288473 | Process for elimination of waste material during manufacture of acrylonitrile | Wilfrid G. Shaw, Kenneth L. Bigler, Louis R. Trott, Vincent G. Reiling, Michael J. Seely +7 more | 1994-02-22 |