Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5149794 | Covalent lipid-drug conjugates for drug targeting | Milton B. Yatvin, Ronald W. McClard, Michael H. B. Stowell, John F. Witte | 1992-09-22 |
| D322918 | Garden tool for removing rooted plants | Thomas A. Parks, Raymond Green | 1992-01-07 |
| 5005888 | Garden tool for removing plants having roots | Thomas A. Parks, Raymond Green | 1991-04-09 |