Issued Patents 2002
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6465626 | Pharmaceutical compositions of chitosan with type-A gelatin | Peter Watts | 2002-10-15 |
| 6432440 | Pectin compositions and methods of use for improved delivery of drugs to mucosal surfaces | Peter Watts | 2002-08-13 |
| 6391318 | Vaccine compositions including chitosan for intranasal administration and use thereof | Steven Neville Chatfield | 2002-05-21 |
| 6387917 | Salts of opioid analgesics, particularly morphine, and methods of using same | Peter Watts, Ian Lafferty, Alan Smith | 2002-05-14 |
| 6387408 | Adhesive drug delivery composition | Paul Williams, Antony James Caston | 2002-05-14 |
| 6355276 | Adhesive drug delivery composition | Paul Williams, Antony James Caston | 2002-03-12 |
| 6342251 | Compositions for nasal administration | Peter Watts | 2002-01-29 |