Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4816601 | Process for the manufacture of trimellitic acid | James D. Lowry, Jr., Neal R. Nowicki | 1989-03-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4816601 | Process for the manufacture of trimellitic acid | James D. Lowry, Jr., Neal R. Nowicki | 1989-03-28 |