| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 4 | |
| #2 | Canada | 2 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | Australia | 1 | |
| #5 | Brazil | 1 | |
| #6 | China | 1 | |
| #7 | Mexico | 1 | |
| #8 | United States | 1 | |
| #9 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Diagnosis and surgery | |
| #2 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Butterfield Forbes | 10 |
| #2 | Trickett Paul | 6 |
| #3 | Crosland Colin | 4 |
| #4 | Mccorkindale Kenneth | 4 |
| #5 | Kingsley Lewis | 4 |
| #6 | Forbes Butterfield | 2 |
| #7 | Scott Deas | 1 |
| #8 | Kenneth Hugh Mccorkindale | 1 |
| #9 | Colin Crosland | 1 |
| #10 | David Colin Crosland | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB201718242D0 | Retractors | |
| GB201702485D0 | Retractors | |
| GB201608345D0 | Retractors | |
| GB201602747D0 | Retractors | |
| EP2515778A1 | Interspinous implant |