Patent
   D545437
Priority
Nov 10 2004
Filed
Feb 26 2005
Issued
Jun 26 2007
Expiry
Jun 26 2021
Assg.orig
Entity
unknown
7
9
n/a
The ornamental design for a dental oven, as shown and described.

FIG. 1 is a left side elevation of a dental oven showing our new design with the dental box in the lowered position;

FIG. 2 is a right side elevation thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side perspective view thereof;

FIG. 6 is a left side perspective thereof with the dental box in the raised position; and,

FIG. 7 is a right side perspective view thereof.

Rohner, Gottfried, Gruenenfelder, Robert, Pokorny, Walter, Reindl, Andreas

Patent Priority Assignee Title
D577125, Nov 21 2007 Ivoclar Vivadent AG Dental mixer
D724228, Feb 20 2013 Ivoclar Vivadent AG Dental oven
D724229, Feb 20 2013 Ivoclar Vivadent AG Dental oven
D724230, Feb 20 2013 Ivoclar Vivadent AG Dental oven
D724743, Feb 20 2013 Ivoclar Vivadent AG Dental oven
D724744, Feb 20 2013 Ivoclar Vivadent AG Dental oven
ER8600,
Patent Priority Assignee Title
2713110,
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6236020, Feb 06 1998 Heating assembly for preheating dental materials
7015423, May 19 2003 Heating device for dental material
D286672, Jan 23 1985 Portable electric heater
D304611, Mar 30 1987 Lab-Line Instruments, Inc. Laboratory heater
D503808, Aug 28 2002 Synoptics Limited Microbial colony counter
D516221, Sep 09 2002 Meso Scale Technologies, LLC Diagnostic instrument
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 22 2005GRUENENFELDER, ROBERTIvoclar Vivadent AGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0163360230 pdf
Feb 22 2005POKORNY, WALTERIvoclar Vivadent AGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0163360230 pdf
Feb 22 2005REINDL, ANDREASIvoclar Vivadent AGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0163360230 pdf
Feb 22 2005ROHNER, GOTTFRIEDIvoclar Vivadent AGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0163360230 pdf
Feb 26 2005Ivoclar Vivadent AG(assignment on the face of the patent)
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