Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5672665 | Process for transitioning between incompatible polymerization catalysts | Michael E. Muhle, Gary Thomas Renola | 1997-09-30 |
| 5672666 | Process for transitioning between incompatible polymerization catalysts | Michael E. Muhle, Gary Thomas Renola | 1997-09-30 |