| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 3 | |
| #2 | United States | 3 | |
| #3 | Canada | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | Argentina | 1 | |
| #6 | Australia | 1 | |
| #7 | Brazil | 1 | |
| #8 | China | 1 | |
| #9 | German Democratic Republic | 1 | |
| #10 | Denmark | 1 | |
| #11 | Finland | 1 | |
| #12 | Hungary | 1 | |
| #13 | Israel | 1 | |
| #14 | Republic of Korea | 1 | |
| #15 | Morocco | 1 | |
| #16 | Monaco | 1 | |
| #17 | Mexico | 1 | |
| #18 | Norway | 1 | |
| #19 | Tunisia | 1 | |
| #20 | Yugoslavia (Serbia and Montenegro) | 1 | |
| #21 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Containers for goods storage | |
| #2 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Touzani William | 21 |
| #2 | William Touzani | 5 |
| #3 | Touzani Willian | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4887730A | Freshness and tamper monitoring closure | |
| EP0306527A1 | Freshness and tamper monitoring closure. | |
| US4773458A | Collapsible hollow articles with improved latching and dispensing configurations | |
| CA1271144A | Continuous surface access collapsible container | |
| US4492313A | Collapsible bottle |