Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6566299 | Catalyst system | James Spivack, James Norman Cawse, Grigorii Lev Soloveichik | 2003-05-20 |
| 6534432 | Catalyst compositions for producing aromatic carbonates | James Spivack, James Norman Cawse, Bruce Fletcher Johnson | 2003-03-18 |
| 6514900 | Catalyst system for producing aromatic carbonates | James Spivack, James Norman Cawse, Bruce Fletcher Johnson, Grigorii Lev Soloveichik | 2003-02-04 |
| 6509489 | Catalyst compositions for producing aromatic carbonates | Ben Purushotam Patel, Grigorii Lev Soloveichik, Kirill Vladimirovich Shalyaev | 2003-01-21 |