Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5637765 | Process for the preparation of fluorinated benzoic acids | Xiu C. Wang, Michelle L. Chang | 1997-06-10 |
| 5633399 | Process for the preparation of fluorinated benzoic acids | Xiu C. Wang, Michelle L. Chang | 1997-05-27 |