| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 3 | |
| #2 | Australia | 2 | |
| #3 | Canada | 2 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | Mexico | 1 | |
| #6 | United States | 1 | |
| #7 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Transferring liquids |
| # | Name | Total Patents |
|---|---|---|
| #1 | Promoli Erwin | 12 |
| Publication | Filing date | Title |
|---|---|---|
| EP3030515A1 | Closure for the charging hole of a liquid container | |
| WO2011160658A1 | Tap | |
| CA2749882A1 | Tapping device |