eScreen, Inc.
15Patents
7Active
15Granted
37Portfolio score
Filing activity: Feb 5, 1999 → Nov 16, 2015 · 3 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USRE39226E1 | Changeable machine readable assaying indicia | General | 60 | Expired |
| US6342183B1 | System for collecting and locally analyzing a fluid specimen | Emerging Cross-Sectional Technologies | 32 | Expired |
| US6514461B1 | System for automatically testing a fluid specimen | Emerging Cross-Sectional Technologies | 28 | Expired |
| US6716393B2 | System for automatically testing a fluid specimen | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6964752B2 | System for automatically testing a fluid specimen | Emerging Cross-Sectional Technologies | 10 | Expired |
| US7943381B2 | Method for testing specimens located at a plurality of service sites | Emerging Cross-Sectional Technologies | 8 | Active |
| US7537733B2 | System for automatically testing a fluid specimen | Emerging Cross-Sectional Technologies | 5 | Active |
| USRE38509E1 | On site machine readable IF assaying system | General | 5 | Expired |
| US6623979B2 | System for collecting and locally analyzing a fluid specimen | Emerging Cross-Sectional Technologies | 4 | Expired |
| US8455257B2 | System for automatically testing a fluid specimen | Emerging Cross-Sectional Technologies | 3 | Active |
| US8202729B2 | Method for automatically testing a fluid specimen | Emerging Cross-Sectional Technologies | 3 | Active |
| US9613182B2 | Electronic custody and control system for human assay test samples | Physics | 0 | Active |
| US9189602B2 | Electronic custody and control system for human assay test samples | Physics | 0 | Active |
| US8200438B2 | Method and computer program for creating electronic custody and control forms for human assay test samples | Physics | 0 | Expired |
| US9018015B2 | Method of securing a chain of custody of a specimen of a donor | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.