Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6342463 | Polymerization catalyst having a phosphinimine ligand | Douglas W. Stephan, Stephen John Brown, John William Swabey, Qinyan Wang | 2002-01-29 |
| 6063879 | High temperature solution polymerization process with phosphinimine cyclopentadienyl metal (GRP IV) complex | Douglas W. Stephan, Stephen John Brown, John William Swabey, Qinyan Wang | 2000-05-16 |
| 5965677 | Supported phosphinimine-Cp catalysts | Douglas W. Stephan, Daryll G. Harrison | 1999-10-12 |