Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4567287 | Preparation of carbamates from organic carbonates and aromatic ureas | Fred A. Stuber, Peter J. Whitman | 1986-01-28 |
| 4550188 | Preparation of carbamates | Fred A. Stuber, Peter J. Whitman | 1985-10-29 |