| Anmelder |
Datum |
Patentnummer |
Cluster |
| The Dow Chemical Company (Midland, MI) |
1987-05-22 | 4780264.txt | cluster_48 |
| DOW CHEMICAL CO (US) |
1988-05-23 | EP0292336A1.txt | cluster_48 |
| THE DOW CHEMICAL COMPANY (2030 Dow Center Abbott Road P.O. Box 1967, |
1988-05-23 | EP0292336B1.txt | cluster_48 |