Issued Patents 1982
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4311637 | Polyphenolic esters of mercaptophenols as antioxidants | — | 1982-01-19 |
KC
Kirkwood S. Cottman
Overall (1982): #48,329 of 81,411Top 60%
1
Patents 1982