Polymeric film-based electrochemical sensor apparatus
US5425869A · kind A · utility
32Cited by
1References
19Claims
0Family size
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Key dates
| Filing date | Apr 20, 1994 |
| Grant date | Jun 20, 1995 |
| Priority date | — |
| Expiry date | Apr 20, 2014 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N27/4045
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An apparatus for detecting a given compound or changes in the concentration of such compound from a baseline concentration by means of a solid phase, film electrolyte, and being operable in a dissociative, galvanic or amperometric mode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.