Issued Patents 1997
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5639885 | Redox amino acids and peptides containing them | — | 1997-06-17 |
| 5637601 | Anticholinergic compounds, compositions and methods of treatment | Richard H. Hammer | 1997-06-10 |
| 5624894 | Brain-enhanced delivery of neuroactive peptides by sequential metabolism | — | 1997-04-29 |
| 5618803 | Targeted drug delivery via phosphonate derivatives | — | 1997-04-08 |
| 5618826 | Anticholinergic compounds, compositions and methods of treatment | Richard H. Hammer | 1997-04-08 |
| 5610188 | Anticholinergic compounds, compositions and methods of treatment | Richard H. Hammer | 1997-03-11 |