Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5374724 | Process for the preparation of substituted acetic acids | Nigel Hughes, Prakash Patel | 1994-12-20 |
| 5362888 | Preparation of polycyclic dyes | Michael Charles Henry Standen | 1994-11-08 |