Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6395942 | Increasing the thermal stability of a vinyl aromatic polymerization inhibitor | Robert R. Frame | 2002-05-28 |
| 6395943 | Process for inhibiting the polymerization of vinyl aromatic compounds | Robert R. Frame | 2002-05-28 |