Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6462215 | Sulfonation, sulfation, and sulfamation | Stephen Ernest Jacobson | 2002-10-08 |
| 6448435 | Sulfonation, sulfation, and sulfamation | Stephen Ernest Jacobson | 2002-09-10 |
| 6409940 | Nickel-rhodium based catalysts and process for preparing synthesis gas | Anne Mae Gaffney | 2002-06-25 |
| 6384271 | Sulfonation, sulfation and sulfamation | Stephen Ernest Jacobson | 2002-05-07 |