Evaluating mixtures of low molecular weight heparins by NMR
US7968082B1 · kind B1 · utility
11Cited by
6References
21Claims
0Family size
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Key dates
| Filing date | Jan 25, 2008 |
| Grant date | Jun 28, 2011 |
| Priority date | — |
| Expiry date | Oct 5, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S505/844
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Methods for analyzing mixtures of polysaccharides, for example heparin such as enoxaparin are described. In some instances, the mixtures are analyzed using 1D NMR and/or 2D NMR.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.