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Patent
D736929
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Priority
May 13 2014
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Filed
May 13 2014
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Issued
Aug 18 2015
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Expiry
Aug 18 2029
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Assg.orig
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Entity
unknown
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3
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9
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n/a
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The ornamental design for a dental handpiece, as shown and described.
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FIG. 1 is a perspective view of a dental handpiece;
FIG. 2 is a further perspective view thereof;
FIG. 3 is a front elevation thereof;
FIG. 4 is a rear elevation thereof;
FIG. 5 is a top view thereof;
FIG. 6 is a bottom view thereof;
FIG. 7 is a right side elevation thereof; and,
FIG. 8 is a left side elevation thereof.
The broken lines in FIG. 7 are included for the purpose of illustrating a portion of the dental handpiece that forms no part of the claimed design.
Kagawa, Takeshi
Patent |
Priority |
Assignee |
Title |
4619614, |
Sep 01 1983 |
NAKANISHI DENTAL MFG CO , LTD 340 KAMIHINATA, KANUMA CITY, TOCHIGI PREFECTURE, JAPAN |
Rotational coupling device for a dental handpiece having a built-in battery |
5639236, |
Aug 11 1995 |
|
Root canal dental handpiece |
5908295, |
Jun 09 1997 |
Nakanishi Inc. |
Dental handpiece with lighting means |
6257886, |
Jun 23 1998 |
|
Disposable dental prophylaxis angle |
8764442, |
Dec 20 2011 |
MERIBEL DENTAL, LLC |
Pre-charged prophy angle |
20030215768, |
|
|
|
D261032, |
Feb 28 1979 |
DENTAL-EZ, INC |
Dental handpiece |
D499486, |
Mar 14 2003 |
KALTENBACH & VOIGT GMBH & CO KG |
Dental handpiece |
D648026, |
Dec 09 2009 |
KABUSHIKI KAISHA MORITA SEISAKUSHO ALSO TRADING AS J MORITA MANUFACTURING CORPORATION |
Motor handpiece for root canal enlargement |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Apr 01 2014 | KAGAWA, TAKESHI | NAKANISHI INC | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 032877 | /0055 |
pdf |
May 13 2014 | | Nakanishi Inc. | (assignment on the face of the patent) | | / |
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