Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4627940 | Process for preparing a polyamide | Earl R. Beaver, Thomas Thompson | 1986-12-09 |
| 4450291 | Decontamination of KA oil refinement waste stream | Ching T. Chi | 1984-05-22 |
| 4423018 | Buffered flue gas scrubbing system using adipic acid by-product stream | Donald E. Danly | 1983-12-27 |