Lithium Silicate Glass Ceramic and Glass with ZrO2 Content

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United States of America Patent

SERIAL NO

14977942

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Abstract

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Lithium silicate glass ceramics and glasses are described which can advantageously be applied to zirconium oxide ceramics in particular by pressing-on in the viscous state and form a solid bond with these.

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Patent Owner(s)

Patent OwnerAddress
IVOCLAR VIVADENT AGBENDERERSTRASSE 2 SCHAAN LI-9494

International Classification(s)

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  • 2015 Application Filing Year
  • A61K Class
  • 16157 Applications Filed
  • 11882 Patents Issued To-Date
  • 73.55 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201520162017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bürke, Harald Frastanz, AT 40 220
Dellagiacomo, Ricardo Feldkirch-Gisingen, AT 9 220
Höland, Wolfram Schaan, LI 68 485
Rheinberger, Volker Vaduz, LI 164 3327
Ritzberger, Christian Nenzing, AT 122 1234
Schweiger, Marcel Chur, CH 85 2180

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Patent Citation Ranking

  • 3 Citation Count
  • A61K Class
  • 38.16 % this patent is cited more than
  • 9 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges6209860894426710349291291182201 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +0500100015002000250030003500400045005000550060006500700075008000850090009500

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