Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4325973 | Hydroxyalkyl amides as fungicides to eumycotina in phanerogamia plant life | David E. Graham | 1982-04-20 |
| 4195096 | Carboxylic amides as fungicides to eumycotina in phanerogamia plant life | David E. Graham | 1980-03-25 |