Blood urea nitrogen (BUN) sensor
US7540948B2 · kind B2 · utility
13Cited by
17References
25Claims
0Family size
Assignee
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Key dates
| Filing date | Sep 1, 2005 |
| Grant date | Jun 2, 2009 |
| Priority date | — |
| Expiry date | Sep 1, 2025 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC12Q1/005
- WIPO fieldBiotechnology
- WIPO sectorChemistry
Abstract
A BUN (blood urea nitrogen) sensor containing immobilized carbonic anhydrase and immobilized urease for the in vitro detection of urea nitrogen in blood and biological samples with improved performance and precision characteristics.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.