Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4228263 | Polymerization of propylene with a catalyst prepared in situ | Edward G. Howard, Jr. | 1980-10-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4228263 | Polymerization of propylene with a catalyst prepared in situ | Edward G. Howard, Jr. | 1980-10-14 |