Dentistry – Method or material for testing – treating – restoring – or... – Crown
Reexamination Certificate
2011-08-09
2011-08-09
Brunsman, David M. (Department: 1732)
Dentistry
Method or material for testing, treating, restoring, or...
Crown
C433S215000, C433S228100, C501S005000, C501S068000, C501S069000, C501S070000, C501S072000, C106S035000
Reexamination Certificate
active
07993137
ABSTRACT:
Lithium silicate materials are described which can be easily processed by machining to dental products without undue wear of the tools and which subsequently can be converted into lithium silicate products showing high strength.
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Apel Elke
Burke Harald
Holland Wolfram
Rheinberger Volker
Ritzberger Christian
Brunsman David M.
Ivoclar Vivadent AG
Johnson Kevin M
Knab Ann M.
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