Patent · US Active

Lithium silicate materials

US10136973B2 · kind B2 · utility

3Cited by
68References
4Claims
0Family size

Assignee

Inventors

Key dates

Filing dateDec 30, 2015
Grant dateNov 27, 2018
Priority date—
Expiry dateMay 4, 2036

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC03C2217/92
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

Lithium silicate materials are described which can be easily processed by machining to dental products without undue wear of the tools.

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