Lithium silicate glass ceramic | Patent Number 07452836
US 07452836 B2Filled DateFeb 6, 2006
Priority DateFeb 6, 2006
Publication DateFeb 22, 2007
Expiration DateFeb 5, 2026
Inventor/ApplicantsVolker M. Rheinberger
Harald Bürke
Wolfram Höland
Christian van t'Hoen
Elke Apel
Marcel Schweiger
Harald Burke
Wolfram Holand
Harald Bürke
Wolfram Höland
Christian van t'Hoen
Elke Apel
Marcel Schweiger
Harald Burke
Wolfram Holand
ExaminesGROUP, KARL E
Art Unit1793
Technology Center1700
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