Permaloc Corporation
7Patents
3Active
7Granted
35Portfolio score
Filing activity: Dec 4, 1992 → Oct 7, 2015 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6379078B1 | Method and apparatus for providing an edging structure for pavement | Fixed Constructions | 58 | Expired |
| US5301461A | Edging strip | Fixed Constructions | 46 | Expired |
| US7963718B2 | Edge restraint for water permeable pavement systems | Fixed Constructions | 12 | Active |
| US6938369B2 | Change of grade connector | Human Necessities | 8 | Expired |
| US8056195B2 | Landscape edging clip | Emerging Cross-Sectional Technologies | 7 | Active |
| US7152366B2 | Edging strip with ends having mating features | Human Necessities | 3 | Expired |
| US9879428B2 | Temporary rain water collection assembly for use on a roof of a building | Emerging Cross-Sectional Technologies | 3 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.