Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5463154 | Arsine and phosphines as acetylene converter moderators | David R. Slim, Stephen M. Mayo | 1995-10-31 |
| 5332705 | Regeneration of acetylene converter catalysts by hydrogen stripping | Yao-Jyh Robert Huang, Chong F. Shun, Lawrence G. Daniel, John E. Hartgerink | 1994-07-26 |