| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 2 | |
| #2 | South Africa | 2 | |
| #3 | Brazil | 1 | |
| #4 | Canada | 1 | |
| #5 | Colombia | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Peru | 1 | |
| #8 | Philippines | 1 | |
| #9 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Environmental technology |
| # | Technology | |
|---|---|---|
| #1 | Transferring liquids | |
| #2 | Water treatment |
| # | Name | Total Patents |
|---|---|---|
| #1 | Sutera Carl M | 11 |
| Publication | Filing date | Title |
|---|---|---|
| BR9407620A | Bottled water disinfection system and method to distribute and disinfect the water biologically neutralize contaminated water and make it drinkable | |
| US5114042A | Self-filling bottled-water cooler conversion kit | |
| US4923091A | Self-filling bottled-water cooler |