System and method for target substance identification
US11874286B1 · kind B1 · utility
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68References
14Claims
0Family size
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Key dates
| Filing date | Mar 15, 2021 |
| Grant date | Jan 16, 2024 |
| Priority date | — |
| Expiry date | Mar 15, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N2021/7786
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Systems and techniques for detecting a target substance, such as THC, in a breath constituent sample are provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.