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Patent
D798453
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Priority
Apr 26 2016
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Filed
Apr 26 2016
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Issued
Sep 26 2017
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Expiry
Sep 26 2032
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Assg.orig
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Entity
unknown
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11
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10
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n/a
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The ornamental design for an artificial ankle joint, as shown and described.
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FIG. 1 is a perspective view of an artificial ankle joint showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side perspective view thereof;
FIG. 5 is a right side perspective view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.
Cheng, Chia-Pao, Wu, Hsiang-Ming
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Patent |
Priority |
Assignee |
Title |
D439339, |
Mar 25 1998 |
Otto Bock Orthopaedische Industrie Besitz-und |
Knee joint |
D446304, |
Apr 29 2000 |
Otto Bock Orthopaedische Industrie Besitz- und |
Knee joint prosthesis |
D525709, |
Jun 28 2004 |
OTTOBOCK SE & CO KGAA |
Knee joint for prosthesis |
D526062, |
Jan 13 2005 |
Chang-Yu Mechanical System Ltd. |
Artificial joint |
D526412, |
Jun 07 2005 |
Chang-Yu Mechanical System Ltd. |
Artificial joint |
D632790, |
Nov 04 2009 |
|
Artificial knee joint |
D702348, |
Mar 06 2012 |
OTTOBOCK SE & CO KGAA |
Joint for a prosthesis |
D732167, |
Feb 01 2013 |
LIMBS INTERNATIONAL INC |
Prosthetic knee |
D732168, |
Aug 19 2013 |
LIMBS International Inc. |
Prosthetic knee |
D735862, |
Jan 03 2014 |
OTTOBOCK SE & CO KGAA |
Prosthesis |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a