Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6580006 | Catalytic process for preparing perfluoroethanesulfonyl fluoride and/or perfluorodiethylsulfone | William M. Lamanna, Gerald L. Bauer, Yuri Cheburkov | 2003-06-17 | $20,803,000 |
| 5687090 | Polymer component characterization method and process simulation apparatus | Chau-Chyun Chen, Glen H. Ko, Martine Osias, Sundaram Ramamathan, David Tremblay | 1997-11-11 | $8,901,000 |