Patent
   D745966
Priority
Apr 15 2013
Filed
Apr 15 2013
Issued
Dec 22 2015
Expiry
Dec 22 2029
Assg.orig
Entity
unknown
33
68
n/a
The ornamental design for a dental handpiece, as shown and described.

FIG. 1 is a left side perspective view of a dental handpiece in accordance with a preferred embodiment of the present design.

FIG. 2 is a rear, top, right side perspective view of the dental handpiece shown in FIG. 1.

FIG. 3 is a bottom view of the dental handpiece shown in FIG. 1.

FIG. 4 is a top view of the dental handpiece shown in FIG. 1.

FIG. 5 is a left side plan view of the dental handpiece shown in FIG. 1.

FIG. 6 is a right side plan view of the dental handpiece shown in FIG. 1.

FIG. 7 is a front view of the dental handpiece shown in FIG. 1.

FIG. 8 is a rear view of the dental handpiece shown in FIG. 1.

FIG. 9 is a left side perspective view of a dental handpiece in accordance with another preferred embodiment of the present design.

FIG. 10 is a rear, top, right side perspective view of the dental handpiece shown in FIG. 9.

FIG. 11 is a bottom view of the dental handpiece shown in FIG. 9.

FIG. 12 is a top view of the dental handpiece shown in FIG. 9.

FIG. 13 is a left side plan view of the dental handpiece shown in FIG. 9.

FIG. 14 is a right side plan view of the dental handpiece shown in FIG. 9.

FIG. 15 is a front view of the dental handpiece shown in FIG. 9; and,

FIG. 16 is a rear view of the dental handpiece shown in FIG. 9.

The broken lines shown in the figures represent portions of the dental handpiece that form no part of the claimed design.

Bergheim, Bjarne, Khakpour, Mehrzad, Pham, Michele, Edwards, Craig, Piorek, Steven

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Aug 05 2013BERGHEIM, BJARNESONENDO, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0313340136 pdf
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Aug 22 2013PIOREK, STEVENSONENDO, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0313340136 pdf
Aug 22 2013EDWARDS, CRAIGSONENDO, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0313340136 pdf
Aug 22 2013PHAM, MICHELESONENDO, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0313340136 pdf
Jun 23 2017SONENDO, INC PERCEPTIVECREDIT HOLDINGS, LPPATENT SECURITY AGREEMENT0429700807 pdf
Aug 23 2021PERCEPTIVE CREDIT HOLDINGS, LPPERCEPTIVE CREDIT HOLDINGS III, LPASSIGNMENT OF PATENT SECURITY AGREEMENT0572790436 pdf
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