| Anmelder |
Datum |
Patentnummer |
Cluster |
| The United States of America as represented by the Administrator of the |
1985-05-15 | 4663483.txt | cluster_16 |
| ICI Americas Inc. (Wilmington, DE) |
1987-01-02 | 4734486.txt | cluster_49 |
| The United States of America as represented by the Administrator of the |
1987-01-05 | 4774359.txt | cluster_16 |
| Korea Institute of Science and Technology (Seoul, KR) |
1989-11-27 | 5093464.txt | cluster_16 |
| Korea Institute of Science and Technology (Seoul, KR) |
1991-05-31 | 5132393.txt | cluster_49 |