RAPAK, LLC
7Patents
2Active
7Granted
34Portfolio score
Filing activity: Sep 30, 1988 → Mar 29, 2019
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4948014A | Two piece valved fluid dispenser | Emerging Cross-Sectional Technologies | 49 | Expired |
| US5111970A | Fluid dispenser having a removable sealing diaphragm | Performing Operations; Transporting | 33 | Expired |
| US4981374A | Plastic bags carried in a continuous web | Emerging Cross-Sectional Technologies | 23 | Expired |
| US5115626A | Apparatus for filling flexible plastic bags carried in a continuous web and supplies therefore | Performing Operations; Transporting | 20 | Expired |
| US7404542B2 | Valve for a flexible container | Performing Operations; Transporting | 1 | Expired |
| US11117710B2 | Valve assembly for bags | Performing Operations; Transporting | 0 | Active |
| US11073214B2 | Duckbill valve and method for making a duckbill valve | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.