Patent
   D734852
Priority
Oct 11 2012
Filed
Dec 27 2013
Issued
Jul 21 2015
Expiry
Jul 21 2029
Assg.orig
Entity
unknown
12
12
n/a
The ornamental design for a dental crown removal tool, as shown and described.

FIG. 1 is a side perspective view of a dental crown removal tool, showing the new design;

FIG. 2 is a first side elevation view of FIG. 1;

FIG. 3 is an enlarged second side elevation view of FIG. 1;

FIG. 4 is an enlarged third side elevation view of FIG. 1;

FIG. 5 is a perspective view of an alternate embodiment of a dental crown removal tool;

FIG. 6 is a first side elevation view of FIG. 5;

FIG. 7 is an enlarged second side elevation view of FIG. 5; and,

FIG. 8 is an enlarged third side elevation view of FIG. 5.

The broken lines shown in the figures are included for the purpose of illustrating portions of the dental crown removal tool and form no part of the claimed design.

Lim, Jang H.

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Patent Priority Assignee Title
2698483,
354863,
3834026,
5122058, Oct 23 1990 Thomas A., Lukase Forceps with inserts for removing premolar and anterior dental crowns
5833460, Apr 09 1997 Controlled force crown and bridge remover
6910890, Nov 27 2002 Beak and Bumper, LLC Dental plier design with offsetting jaw and pad elements for assisting in removing upper and lower teeth utilizing the dental plier design
787947,
978430,
20020146665,
20140234799,
D566840, Mar 18 2005 Beak and Bumper, LLC Dental pliers
RE29889, Nov 07 1975 Crown remover
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 27 2013Dental USA, Inc.(assignment on the face of the patent)
Dec 30 2013LIM, JANG HDENTAL USA, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0319050262 pdf
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