Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4859757 | Novel propylene polymers | George C. Allen, Michael P. Hughes | 1989-08-22 |
| 4847340 | Novel propylene polymerization process | George C. Allen, Michael P. Hughes | 1989-07-11 |
| 4736002 | Novel propylene polymerization process | George C. Allen, Michael P. Hughes | 1988-04-05 |
| 4701489 | Process for the production of stable noncorrosive amorphous polyalphaolefins | Michael P. Hughes | 1987-10-20 |