Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4576647 | Oleophilic composition comprising a powdery or granular substance having a hydrophilic surface and an aluminum chelate compound | — | 1986-03-18 |
| 4529555 | Surface modifier for powdery or granular substance having hydrophilic surface comprising an aluminum chelate compound | — | 1985-07-16 |