CONVATEC LIMITED
59Patents
54Active
59Granted
52Portfolio score
Filing activity: Mar 18, 1997 → Sep 12, 2024 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7745681B1 | Nonwoven fabrics and their manufacture and use | Emerging Cross-Sectional Technologies | 89 | Expired |
| US5779659A | Elastic bandage with tension indicator | Human Necessities | 75 | Expired |
| US10219953B2 | Perforated binder for laminated wound dressing | Human Necessities | 32 | Active |
| US10092441B2 | Skin contact material | Emerging Cross-Sectional Technologies | 13 | Active |
| USD925030S1 | Catheter | General | 11 | Active |
| US11420017B2 | Catheter wetting devices | Human Necessities | 8 | Active |
| US10342890B2 | Antibacterial wound dressing | Human Necessities | 8 | Active |
| USD991462S1 | Vacuum pump | General | 5 | Active |
| US8303551B2 | Wound dressings | Human Necessities | 5 | Active |
| US11602548B1 | Fibrous birth tissue composition and method of use | Human Necessities | 4 | Active |
| US8828424B2 | Antibacterial wound dressing | Human Necessities | 3 | Expired |
| US11904111B2 | Female catheter locator tip | Human Necessities | 2 | Active |
| US8827970B2 | Fecal management appliance and method and apparatus for introducing same | Human Necessities | 1 | Active |
| US11241339B2 | Perforated binder for laminated wound dressing | Human Necessities | 1 | Active |
| US11801158B2 | Ostomy appliance coupling assembly | Human Necessities | 1 | Active |
| US11980721B2 | Catheter wetting devices | Human Necessities | 1 | Active |
| US7652189B2 | Carboxymethylated cellulosic wound dressing | Emerging Cross-Sectional Technologies | 1 | Expired |
| USD904602S1 | Catheter | General | 1 | Active |
| US7210206B2 | Gel-forming fabric composite | Emerging Cross-Sectional Technologies | 0 | Expired |
| US12171956B2 | Wetting mechanism for a catheter | Human Necessities | 0 | Active |
| US12318324B2 | Ostomy appliance | Human Necessities | 0 | Active |
| US11828283B2 | Pump assembly and a wound therapy apparatus | Human Necessities | 0 | Active |
| US12403042B2 | Wound dressing | Human Necessities | 0 | Active |
| US12295875B2 | Ostomy appliance coupling assembly | Human Necessities | 0 | Active |
| US11771819B2 | Low profile filter devices suitable for use in negative pressure wound therapy systems | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.