| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 10 | |
| #2 | United Kingdom | 3 | |
| #3 | Germany | 1 | |
| #4 | Spain | 1 | |
| #5 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Pharmaceuticals | |
| #3 | Organic fine chemistry | |
| #4 | Foods and drinks |
| # | Technology | |
|---|---|---|
| #1 | Medical preparations | |
| #2 | Refining | |
| #3 | Candles | |
| #4 | Fuels | |
| #5 | Acyclic or carbocyclic compounds | |
| #6 | Heterocyclic compounds | |
| #7 | Dairy products |
| # | Name | Total Patents |
|---|---|---|
| #1 | Loury Maurice-Jean-Baptist | 1 |
| #2 | Kehren | 1 |
| #3 | Loury Maurice | 1 |
| #4 | Blaizot Pierre | 1 |
| #5 | Pierre Blaizot | 1 |
| #6 | Garrigue Jean-Raoul | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB700400A | Method of producing high-value carotene-containing palm oil from palm-tree waste products | |
| GB691266A | A method of recovering palm oil | |
| GB670764A | Improvements in or relating to methods of obtaining products derived from palm oil | |
| US2652433A | Method of obtaining carotene from palm oil | |
| DE861903C | Process for the production of concentrates enriched with carotene from vegetable oils, in particular palm oil |