Patent · US Active

Dental glass

US7795164B2 · kind B2 · utility

12Cited by
4References
19Claims
0Family size

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Inventors

Key dates

Filing dateSep 25, 2006
Grant dateSep 14, 2010
Priority date—
Expiry dateJul 28, 2027

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC03C4/0007
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

The present invention relates to a dental glass containing 50 to 70 wt. % of SiO2,

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.