Code | Description | Code scheme | ||
---|---|---|---|---|
71.12B | Ingénierie, études techniques | Nomenclature d'activités française (2008) | details |
Mark Text | Image | Register | NICE classifications | Registration Date | Expiry Date | ||
---|---|---|---|---|---|---|---|
COSYDE | United States Patent and Trademark Office | 16, 35, 42 | 1994-05-03 | 2001-05-12 | historic | details |