Issued Patents 1989
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4882358 | Carbocyclic derivatives | — | 1989-11-21 |
| 4873258 | Benzo[c] carbazole propanediol containing anti tumor compositions and use | — | 1989-10-10 |
| 4866073 | Acridinylmethylamino derivatives and pharmaceutical compositions containing them | — | 1989-09-12 |
| 4866070 | Acenaphtho[1,2b]quinolinylmethylamino derivatives and pharmaceutical compositions containing them | — | 1989-09-12 |
| 4855453 | Tetracyclic thiophene derivatives | — | 1989-08-08 |
| 4829090 | Chrysene derivatives | — | 1989-05-09 |
| 4827034 | Carbocyclic derivatives | — | 1989-05-02 |
| 4820873 | Pyrene derivatives | — | 1989-04-11 |
| 4818443 | Carbocyclic derivatives | — | 1989-04-04 |
| 4814502 | Carbocyclic derivatives | — | 1989-03-21 |
| 4810823 | Carbocyclic derivatives | — | 1989-03-07 |
| 4810727 | Chrysene compound | — | 1989-03-07 |
| 4808625 | Phenanthrene derivatives | — | 1989-02-28 |
| 4808753 | Carbocyclic derivatives | — | 1989-02-28 |
| 4808632 | Fluoranthene derivatives | — | 1989-02-28 |
| 4803221 | Anthracene derivatives | — | 1989-02-07 |
| 4803226 | Anthracene derivatives | — | 1989-02-07 |
| 4803222 | Fluoranthene derivatives | — | 1989-02-07 |
| 4797495 | Benzo[c]carbazole propanediol compound and salts thereof | — | 1989-01-10 |