Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4697034 | Process for making diaryl carbonates | Sheldon J. Shafer | 1987-09-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4697034 | Process for making diaryl carbonates | Sheldon J. Shafer | 1987-09-29 |