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Patent
D763448
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Priority
Jan 28 2015
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Filed
Jun 12 2015
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Issued
Aug 09 2016
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Expiry
Aug 09 2031
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Assg.orig
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Entity
unknown
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1
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13
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n/a
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The ornamental design for a dental bur, as shown and described.
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FIG. 1 is a top, front and left side isometric view of a dental bur in accordance with the new design;
FIG. 2 is a left side elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
The broken lines shown in FIGS. 1-3 and 5-7 are for the purpose of illustrating portions of the dental bur that form no part of the claimed design.
Cho, Sang Choon
Patent |
Priority |
Assignee |
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Dental tooth bur |
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Jul 05 1985 |
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Dental bur with enhanced durability |
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Apr 19 2002 |
SABOL, DENISE V; GREGGS, MILES |
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Jul 07 2010 |
GEBR. BRASSELER GMBH & CO. KG |
Dental tool |
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20090053674, |
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20110195377, |
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20130011810, |
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20150313801, |
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Jun 08 2015 | CHO, SANG CHOON | EBI INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 036457 | /0636 |
pdf |
Jun 12 2015 | | EBI Inc. | (assignment on the face of the patent) | | / |
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Maintenance Fee Events |
n/a
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Maintenance Schedule |
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