| # | Country | Total Patents | |
|---|---|---|---|
| #1 | France | 3 | |
| #2 | Denmark | 2 | |
| #3 | Austria | 1 | |
| #4 | Belgium | 1 | |
| #5 | Switzerland | 1 | |
| #6 | Germany | 1 | |
| #7 | Finland | 1 | |
| #8 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Organic fine chemistry |
| # | Technology | |
|---|---|---|
| #1 | Acyclic or carbocyclic compounds | |
| #2 | Heterocyclic compounds | |
| #3 | Special acyclic compounds |
| # | Name | Total Patents |
|---|---|---|
| #1 | Huebner Oluf Herman | 1 |
| #2 | Herman Huebner Oluf | 1 |
| #3 | Lundbeck Corporation The | 1 |
| #4 | Petersen Povl Viggo Dipl-Ing | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE887649C | Process for the preparation of unsaturated amines suitable as antispasmodics | |
| GB693754A | New therapeutic compounds |