Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Compositions to be polymerized by wave energy wherein said...
Reexamination Certificate
2005-02-03
2008-09-16
McClendon, Sanza L (Department: 1796)
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Compositions to be polymerized by wave energy wherein said...
C522S074000, C522S083000, C522S044000, C522S100000, C522S170000, C522S090000, C522S181000, C522S182000, C522S113000, C522S120000, C522S121000, C522S122000, C522S174000, C522S175000, C523S109000, C523S113000, C523S115000, C523S116000, C523S117000, C523S118000, C523S120000
Reexamination Certificate
active
07425587
ABSTRACT:
A flowable, light-curing underfilling material that is easily visible and distinguishable from the tooth substance. The underfilling material containsat least one polymerizable monomer,at least one polymerization initiator and also0.3-10% white pigment.
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Erdrich Albert
Ernst Claus-Peter
Greczmiel Michael
Grundler Andreas
Heraecus Kulzer GmbH
McClendon Sanza L
Norris McLaughlin & Marcus PA
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