Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5698694 | Process for preparing substituted pyrimidines | Ian S. Cloudsdale, Werner Langer, Hermann Schneider | 1997-12-16 |
| 5627137 | Substituted phthalides and heterocyclic phthalides | Richard J. Anderson, Ian S. Cloudsdale | 1997-05-06 |
| 5627138 | Substituted phthalides and heterocyclic phthalides | Richard J. Anderson, Ian S. Cloudsdale | 1997-05-06 |