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Patent
D632790
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Priority
Nov 04 2009
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Filed
Nov 04 2009
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Issued
Feb 15 2011
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Expiry
Feb 15 2025
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Assg.orig
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Entity
unknown
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23
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10
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n/a
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The ornamental design for an artificial knee joint, as shown and described.
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FIG. 1 is a perspective view of an artificial knee 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;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a rear perspective view thereof.
Cheng, Chia-Pao
Patent |
Priority |
Assignee |
Title |
10744006, |
Jan 15 2019 |
|
Pet prosthetic |
9149371, |
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OSSUR HF |
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9730814, |
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OSSUR HF |
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9844448, |
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OSSUR HF |
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D657466, |
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Apr 30 2010 |
OTTOBOCK SE & CO KGAA |
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D674899, |
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OTTOBOCK SE & CO KGAA |
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D732167, |
Feb 01 2013 |
LIMBS INTERNATIONAL INC |
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D732168, |
Aug 19 2013 |
LIMBS International Inc. |
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D733883, |
May 31 2011 |
OSSUR HF |
Prosthetic knee |
D735862, |
Jan 03 2014 |
OTTOBOCK SE & CO KGAA |
Prosthesis |
D736385, |
Aug 22 2013 |
Nabtesco Corporation |
Artificial knee joint |
D736931, |
Sep 09 2013 |
OTTOBOCK SE & CO KGAA |
Prosthesis |
D748789, |
May 09 2014 |
Otto Bock Healthcare GmbH |
Prosthesis |
D750250, |
May 09 2014 |
Otto Bock Healthcare GmbH |
Prosthesis |
D785177, |
Jun 19 2015 |
LIMBS International Inc.; LIMBS INTERNATIONAL INC |
Prosthetic knee |
D795434, |
Apr 29 2016 |
Proteor |
Knee prosthesis |
D798453, |
Apr 26 2016 |
KEN DALL ENTERPRISE CO., LTD. |
Artificial ankle joint |
D799698, |
Apr 24 2015 |
OTTO BOCK HEALTHCARE PRODUCTS GMBH |
Part of prosthesis |
D815283, |
Apr 29 2015 |
OTTOBOCK SE & CO KGAA |
Prosthesis |
D819820, |
Apr 24 2015 |
OTTO BOCK HEALTHCARE PRODUCTS GMBH |
Part of prosthesis |
D825761, |
Apr 24 2015 |
OTTO BOCK HEALTHCARE PRODUCTS GMBH |
Part of prosthesis |
D877335, |
Sep 27 2017 |
WANDERCRAFT |
Pair of prostheses |
Patent |
Priority |
Assignee |
Title |
6969408, |
Sep 30 2003 |
OSSUR HF |
Low profile active shock module prosthesis |
D383542, |
Feb 13 1995 |
Otto Bock Orthopadishe Industrie Besitz-und VerWaltungs-Kommanditgesellsc |
Prosthetic knee joint |
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 |
D522142, |
Jun 28 2004 |
OTTOBOCK SE & CO KGAA |
Knee joint for prosthesis |
D525709, |
Jun 28 2004 |
OTTOBOCK SE & CO KGAA |
Knee joint for prosthesis |
D526062, |
Jan 13 2005 |
Chang-Yu Mechanical System Ltd. |
Artificial joint |
D527458, |
Jun 07 2005 |
Chang-Yu Mechanical System Ltd. |
Artificial joint |
D553741, |
Dec 02 2005 |
|
Artificial joint |
D592749, |
Feb 01 2007 |
OTTOBOCK SE & CO KGAA |
Prosthesis |
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Date |
Maintenance Fee Events |
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Date |
Maintenance Schedule |
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