Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6746611 | Method and composition for scavenging sulphide in drilling fluids and composition | — | 2004-06-08 |
| 6718868 | Fresh commodity peeling system and method | Mohamed Ismail, Shi-Chiang Pao, Mark Thomas, Rudi Groppe | 2004-04-13 |