US 6194450
Polyaromatic heterocyclic compounds and pharmaceutical compositions comprised thereof
expired A61KA61K8/498A61K8/671
Quick answer
US patent 6194450 (Polyaromatic heterocyclic compounds and pharmaceutical compositions comprised thereof) held by Centre International de Recherches Dermatalogiques Galderma (C.I.R.D.) Galderma expires Mon Feb 22 2021 00:00:00 GMT+0000 (Coordinated Universal Time). Status: expired.
Key facts
- Applicant
- Centre International de Recherches Dermatalogiques Galderma (C.I.R.D.) Galderma
- Grant date
- Tue Feb 27 2001 00:00:00 GMT+0000 (Coordinated Universal Time)
- Expiration
- Mon Feb 22 2021 00:00:00 GMT+0000 (Coordinated Universal Time)
- Claims
- 10
- CPC classes
- A61K, A61K8/498, A61K8/671, A61P, A61P11/00