Dentistry – Method or material for testing – treating – restoring – or... – By filling – bonding or cementing
Reexamination Certificate
2006-08-29
2006-08-29
Bumgarner, Melba N. (Department: 3732)
Dentistry
Method or material for testing, treating, restoring, or...
By filling, bonding or cementing
C523S116000
Reexamination Certificate
active
07097456
ABSTRACT:
The invention relates to filling systems containing as component i) a sealing system which is capable of bonding to the tooth hard substance, as component ii) a filling material suitable for restorative dentistry, the filling system containing in addition a component iii) in component i) and/or component ii) which reduces the curing of the respective other component by disturbance of the curing mechanism only in the boundary layer between sealant and filling material such that the bonding between components i) and ii) is less than the bonding of component i) to the tooth hard substance.
REFERENCES:
patent: 4514372 (1985-04-01), Devuyst et al.
patent: 4640936 (1987-02-01), Janda et al.
patent: 5089051 (1992-02-01), Eppinger et al.
patent: 5849270 (1998-12-01), Podszun et al.
patent: 5962550 (1999-10-01), Akahane et al.
patent: 6022218 (2000-02-01), Alpert
patent: 6084004 (2000-07-01), Weinmann et al.
patent: 6172131 (2001-01-01), Moszner et al.
patent: 6245872 (2001-06-01), Frey et al.
patent: 6288138 (2001-09-01), Yamamoto et al.
patent: 6350344 (2002-02-01), Kinzelmann et al.
patent: 6407148 (2002-06-01), Krejci et al.
patent: 195 44 670 (1997-06-01), None
patent: 197 43 564 (1998-04-01), None
patent: 199 37 092 (2001-02-01), None
patent: 195 44 670 (2003-01-01), None
patent: 0 937 448 (1999-08-01), None
patent: 99 25309 (1999-05-01), None
patent: 99/34766 (1999-07-01), None
Schafer, ZWR, 108.Jg., Nr. 5, S. 306-311. pp. 394-396, 1999.
Fouassier,Photoinitiation, Photopolymerization and Photocuring Fundamentals and Applications, Hanser/Gardner Publications, Inc., Cincinnati, U.S., Title page, Publication page, and Table of Contents (8 pgs total) (1995).
Dede Karsten
Frey Oliver
Gasser Oswald
Guggenberger Rainer
Klettke Thomas
3M ESPE AG
Bumgarner Melba N.
Mueting Raasch & Gebhardt, P.A.
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