Urine cystine quantitation and supersaturation assay
US6991937B2 · kind B2 · utility
2Cited by
1References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 26, 2001 |
| Grant date | Jan 31, 2006 |
| Priority date | — |
| Expiry date | Mar 10, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T436/15
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method for measuring cystine supersaturation of a patient urine sample as an indicator of the patient's risk for cystine stone formation has been found. A method for collecting a patient urine sample for assessment of cystine concentration and cystine supersaturation has also been found.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.