Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6124517 | Olefin purification by adsorption of acetylenics and regeneration of adsorbent | Mark P. Kaminsky, Shiyou Pei, Richard A. Wilsak | 2000-09-26 |
| 6080905 | Olefin purification by adsorption of acetylenics and regeneration of adsorbent | Mark P. Kaminsky, Shiyou Pei, Richard A. Wilsak | 2000-06-27 |