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Patent
D854163
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Priority
Feb 09 2017
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Filed
Aug 09 2017
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Issued
Jul 16 2019
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Expiry
Jul 16 2034
TERM.DISCL.
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Assg.orig
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Entity
unknown
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6
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11
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n/a
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The ornamental design for a dental appliance, as shown and described.
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FIG. 1 is a top view of the dental appliance, showing my new design;
FIG. 2 is a left side view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a bottom view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a rear view thereof; and,
FIG. 7 is a front perspective view thereof.
Vela Hernandez, Arturo
Patent |
Priority |
Assignee |
Title |
5358402, |
May 13 1993 |
Minnesota Mining & Manufacturing Company; Ceradyne, Inc. |
Ceramic orthodontic bracket with archwire slot liner |
6648638, |
Dec 28 2001 |
3M Innovative Properties Company |
Orthodontic appliances including polycrystalline alumina-based ceramic material, kits, and methods |
6913459, |
Oct 01 2001 |
Tomy Incorporated |
Orthodontic bracket |
20080070182, |
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20150306283, |
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20160354181, |
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D315957, |
Sep 29 1986 |
Minnesota Mining and Manufacturing Company |
Orthodontic bracket |
D331975, |
Nov 02 1990 |
MINNESOTA MINING & MANUFACTURING COMPANY, A CORP OF DE |
Orthodontic bracket |
D358649, |
May 14 1993 |
HIRSCH ADVANCED CERAMICS GESELLSCHAFT M B H |
Orthodontic device with a ceramic tooth attachment |
D358650, |
May 14 1993 |
HIRSCH ADVANCED CERAMICS GESELLSCHAFT M B H |
Orthodontic device having a ceramic tooth attachment |
D648030, |
Jan 25 2011 |
Orthodontic Design and Production, Inc. |
Self-ligating orthodontic bracket |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a