| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 3 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | Brazil | 1 | |
| #5 | Canada | 1 | |
| #6 | India | 1 | |
| #7 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Organic fine chemistry | |
| #3 | Materials and metallurgy | |
| #4 | Basic materials chemistry |
| # | Technology | |
|---|---|---|
| #1 | Separation | |
| #2 | Acyclic or carbocyclic compounds | |
| #3 | Compounds containing metals | |
| #4 | Liquid hydrocarbon mixture production |
| # | Name | Total Patents |
|---|---|---|
| #1 | Fox Irwin | 9 |
| #2 | Fox I | 3 |
| Publication | Filing date | Title |
|---|---|---|
| AU8145282A | Scavenging hydrogen sulfide from hydrocarbon liquids | |
| AU8145382A | Dry bed scavenging hydrogen sulfide from gas | |
| WO8202346A1 | Scavenging hydrogen sulfide from hydrocarbon gases | |
| US4246244A | Process for scavenging hydrogen sulfide from hydrocarbon gases |