| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 2 | |
| #2 | Brazil | 1 | |
| #3 | Canada | 1 | |
| #4 | China | 1 | |
| #5 | Republic of Korea | 1 | |
| #6 | Mexico | 1 | |
| #7 | Singapore | 1 | |
| #8 | United States | 1 | |
| #9 | WIPO (World Intellectual Property Organization) | 1 | |
| #10 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Materials and metallurgy | |
| #3 | Pharmaceuticals | |
| #4 | Environmental technology | |
| #5 | Packaging and shipping |
| # | Name | Total Patents |
|---|---|---|
| #1 | Adams Patton M | 8 |
| #2 | Nebergall Robert S | 8 |
| #3 | Ivey Don C | 1 |
| #4 | Robert S Nevergall | 1 |
| #5 | Van Duijn Eddy | 1 |
| #6 | Hoffman Timothy C | 1 |
| #7 | Patton M Adams | 1 |
| Publication | Filing date | Title |
|---|---|---|
| SG188371A1 | Methods and apparatuses for impregnation of a dilute phase milled sorbent with a chemical compound in an aqueous solution | |
| US5726118A | Activated carbon for separation of fluids by adsorption and method for its preparation | |
| EP0578766A1 | Method for regenerating spent activated carbon and portable container for use therein |