Bioactive materials
US6709744B1 · kind B1 · utility
52Cited by
3References
40Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Aug 13, 2001 |
| Grant date | Mar 23, 2004 |
| Priority date | — |
| Expiry date | Jan 24, 2022 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2998
- WIPO fieldMaterials, metallurgy
- WIPO sectorChemistry
Abstract
Bioactive substantially silica-free glass material with a hydroxyapatite layer thereon is described, as well as methods for producing hydroxyapatite on a borate glass.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.