Dental compositions containing nanozirconia fillers
US7649029B2 · kind B2 · utility
109Cited by
101References
28Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 17, 2004 |
| Grant date | Jan 19, 2010 |
| Priority date | — |
| Expiry date | Jun 6, 2025 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S977/919
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention features ionomer compositions containing nanozirconia fillers. The compositions can be used in a variety of dental and orthodontic applications, for example, as adhesives, cements, restoratives, coatings and sealants.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.