| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 5 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | Australia | 1 | |
| #4 | Canada | 1 | |
| #5 | China | 1 | |
| #6 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Furniture and games | |
| #2 | Control |
| # | Technology | |
|---|---|---|
| #1 | Toys | |
| #2 | Furniture for children | |
| #3 | Teaching materials |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hall Diana | 7 |
| #2 | O'Neill Catherine | 3 |
| #3 | Collinson Clifford | 1 |
| #4 | Diana Hall | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB0619582D0 | Infant accommodation apparatus | |
| GB0600933D0 | Plaything | |
| GB9621110D0 | Infant accommodation apparatus | |
| GB979358A | An improved educational appliance |