| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 8 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | WIPO (World Intellectual Property Organization) | 2 | |
| #4 | Canada | 1 | |
| #5 | Denmark | 1 | |
| #6 | Norway | 1 | |
| #7 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Materials and metallurgy | |
| #2 | Basic materials chemistry | |
| #3 | Measurement | |
| #4 | Macromolecular chemistry and polymers |
| # | Name | Total Patents |
|---|---|---|
| #1 | Tatum John P | 8 |
| #2 | Wright Robert Christopher | 5 |
| #3 | Tatum John Philip | 1 |
| #4 | Keen Andrew Leonard | 1 |
| #5 | Chapman John William | 1 |
| #6 | Hibbins Raymond Edward | 1 |
| #7 | Wright Robert C | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB8623891D0 | Additives | |
| GB8602416D0 | Apparatus and method for testing liquid samples | |
| GB8526454D0 | Organic salt | |
| GB8511416D0 | Organoclays | |
| GB8509005D0 | Organoclay materials | |
| WO8501946A1 | Organoclay materials | |
| GB8422854D0 | Organoclay materials | |
| GB8329604D0 | Organoclay materials |