| # | Country | Total Patents | |
|---|---|---|---|
| #1 | African Regional Industrial Property Organization | 1 | |
| #2 | Australia | 1 | |
| #3 | Brazil | 1 | |
| #4 | Canada | 1 | |
| #5 | Czechia | 1 | |
| #6 | EPO (European Patent Office) | 1 | |
| #7 | Finland | 1 | |
| #8 | Norway | 1 | |
| #9 | Poland | 1 | |
| #10 | Ukraine | 1 | |
| #11 | United States | 1 | |
| #12 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Machines | |
| #3 | Surface technology and coating |
| # | Technology | |
|---|---|---|
| #1 | Footwear features | |
| #2 | Unspecified technologies | |
| #3 | Footwear laces | |
| #4 | Layered products |
| # | Name | Total Patents |
|---|---|---|
| #1 | Minges Donald L | 12 |
| Publication | Filing date | Title |
|---|---|---|
| US7101604B1 | Footwear sole having a natural grip | |
| AP9701012A0 | Natural grip. |