Peter Watts
23Patents
9h-index
12Co-inventors
68Inventor score
Filing activity: Feb 10, 1997 → Jun 23, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6200602A | Composition for enhanced uptake of polar drugs from the colon | Human Necessities | 109 | Expired |
| US6432440B1 | Pectin compositions and methods of use for improved delivery of drugs to mucosal surfaces | Human Necessities | 80 | Expired |
| US6383513B1 | Compositions comprising cannabinoids | Human Necessities | 62 | Expired |
| US5840341A | Drug delivery composition containing chitosan or derivative thereof having a defined z. potential | Emerging Cross-Sectional Technologies | 43 | Expired |
| US6228396A | Colonic drug delivery composition | Human Necessities | 36 | Expired |
| US6342251B1 | Compositions for nasal administration | Human Necessities | 35 | Expired |
| US6465626B1 | Pharmaceutical compositions of chitosan with type-A gelatin | Human Necessities | 27 | Expired |
| US6310089A | Composition for the administration of a D1-agonists | Human Necessities | 22 | Expired |
| US6387917B1 | Salts of opioid analgesics, particularly morphine, and methods of using same | Human Necessities | 15 | Expired |
| US8491932B2 | Compositions for the oral delivery of corticosteroids | Human Necessities | 7 | Active |
| US8946208B2 | Non-aqueous pharmaceutical composition | Human Necessities | 6 | Active |
| US7666876B2 | Buprenorphine formulations for intranasal delivery | Human Necessities | 6 | Expired |
| US8216604B2 | Method of managing or treating pain | Human Necessities | 4 | Active |
| US7662403B2 | Pharmaceutical formulations for intranasal administration of protein comprising a chitosan or a derivative thereof | Human Necessities | 2 | Expired |
| US8034371B2 | Intranasal compositions | Performing Operations; Transporting | 2 | Active |
| US8710028B2 | Pharmaceutical powder compositions | Human Necessities | 2 | Active |
| US7947257B2 | Method of intranasal administration of granisetron | Human Necessities | 1 | Expired |
| US8889176B2 | Method of managing or treating pain | Human Necessities | 1 | Active |
| US8309108B2 | Intranasal compositions | Human Necessities | 0 | Active |
| US9078814B2 | Intranasal spray device containing pharmaceutical composition | Human Necessities | 0 | Active |
| US8481070B2 | Pharmaceutical formulations for intranasal administration of protein comprising a chitosan or a derivative thereof | Human Necessities | 0 | Active |
| US9814705B2 | Intranasal spray device containing pharmaceutical composition | Human Necessities | 0 | Active |
| US9731869B2 | Container | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.