Hydroxyapatite with controllable size and morphology
US7998219B2 · kind B2 · utility
11Cited by
20References
43Claims
0Family size
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Key dates
| Filing date | Dec 21, 2005 |
| Grant date | Aug 16, 2011 |
| Priority date | — |
| Expiry date | Dec 17, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/258
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A ceramic powder of non-agglomerated non-aggregated phase-pure hydroxyapatite having a controllable morphology. Also presented is a film of phasepure crystalline hydroxyapatite grains having a controllable morphology. Methods for preparing the same are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.