| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 3 | |
| #2 | United Kingdom | 3 | |
| #3 | Germany | 2 | |
| #4 | United States | 2 | |
| #5 | Switzerland | 1 |
| # | Industry | |
|---|---|---|
| #1 | Organic fine chemistry |
| # | Technology | |
|---|---|---|
| #1 | Acyclic or carbocyclic compounds |
| # | Name | Total Patents |
|---|---|---|
| #1 | Darrasse Leon | 3 |
| #2 | Dupont Lucien | 3 |
| #3 | Etienne Darrasse | 3 |
| #4 | Lucien Dupont | 3 |
| #5 | Darrasse Etienne | 3 |
| #6 | Leon Darrasse | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US2020769A | Process for the manufacture of bornyl oxalates | |
| GB402286A | Process for the manufacture of bornyl oxalates | |
| GB253542A | Improvements in or relating to the manufacture of synthetic camphor | |
| GB164357A | Improvements in the manufacture of synthetic camphor | |
| US1641579A | Manufacture of synthetic camphor by means of a liquid catalyst |