| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 8 | |
| #2 | Austria | 2 | |
| #3 | United States | 1 |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bien Hans-Samuel | 1 |
| #2 | Bayer Ddr H C Dr Eh Otto Dr | 1 |
| #3 | Heinrich Krimm | 1 |
| #4 | Gold Heinrich Dr | 1 |
| #5 | Klauke Erich | 1 |
| #6 | Bartl Herbert | 1 |
| #7 | Armbruster Otto Dr | 1 |
| #8 | Wingler Frank | 1 |
| #9 | Hermann Schnell | 1 |
| #10 | Wunderlich Klaus | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB1177437A | Anthraquinone Reactive Dyestuffs | |
| GB965024A | Polycarbonates | |
| GB994216A | New vat dyestuffs of the benzanthrone series |