| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 13 | |
| #2 | Bulgaria | 2 | |
| #3 | United States | 2 | |
| #4 | Australia | 1 | |
| #5 | Canada | 1 | |
| #6 | China | 1 | |
| #7 | Japan | 1 | |
| #8 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Spraying devices | |
| #2 | Writing or drawing tools | |
| #3 | Unspecified technologies | |
| #4 | Unspecified technologies | |
| #5 | Goods for writing upon |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bolton Terence W | 9 |
| Publication | Filing date | Title |
|---|---|---|
| GB0410373D0 | Colouring apparatus | |
| GB0304967D0 | Colouring apparatus | |
| GB0211365D0 | Marker pens | |
| GB0103238D0 | Marker pens | |
| GB9811222D0 | Stencils | |
| GB9719653D0 | STencils | |
| GB9615308D0 | Improvements in and relating to liquid dispensing apparatus | |
| GB9503107D0 | Improvements in and relating to liquid dispensing apparatus | |
| GB9309827D0 | Improvements in and relating to liquid dispensing apparatus | |
| GB8901790D0 | Liquid dispensing device |