Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5908935 | Process for the preparation of 1-Acyl-4-arylpiperidines | Walter Brieden, Andrew Naughton | 1999-06-01 |
| 5789596 | Process for the preparation of 1-acyl-4-arylpiperidines | Walter Brieden, Andrew Naughton | 1998-08-04 |