Patent
   D904617
Priority
Sep 10 2018
Filed
Sep 10 2018
Issued
Dec 08 2020
Expiry
Dec 08 2035
Assg.orig
Entity
unknown
6
51
n/a
The ornamental design for a prosthetic foot, as shown and described.

FIG. 1 is a perspective view of a first embodiment of a prosthetic foot embodying the new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a top view thereof; and

FIG. 7 is a bottom view thereof.

FIG. 8 is a perspective view of a second embodiment of a prosthetic foot embodying the new design;

FIG. 9 is a front view thereof;

FIG. 10 is a rear view thereof;

FIG. 11 is a right side view thereof;

FIG. 12 is a left side view thereof;

FIG. 13 is a top view thereof; and

FIG. 14 is a bottom view thereof.

FIG. 15 is a perspective view of a third embodiment of a prosthetic foot embodying the new design;

FIG. 16 is a front view thereof;

FIG. 17 is a rear view thereof;

FIG. 18 is a right side view thereof;

FIG. 19 is a left side view thereof;

FIG. 20 is a top view thereof; and

FIG. 21 is a bottom view thereof.

FIG. 22 is a perspective view of a fourth embodiment of a prosthetic foot embodying the new design;

FIG. 23 is a front view thereof;

FIG. 24 is a rear view thereof;

FIG. 25 is a right side view thereof;

FIG. 26 is a left side view thereof;

FIG. 27 is a top view thereof; and

FIG. 28 is a bottom view thereof.

FIG. 29 is a perspective view of a fifth embodiment of a prosthetic foot embodying the new design without environmental structure;

FIG. 30 is a front view thereof;

FIG. 31 is a rear view thereof;

FIG. 32 is a right side view thereof;

FIG. 33 is a left side view thereof;

FIG. 34 is a top view thereof; and

FIG. 35 is a bottom view thereof.

FIG. 36 is a perspective view of a sixth embodiment of a prosthetic foot embodying the new design without environmental structure;

FIG. 37 is a front view thereof;

FIG. 38 is a rear view thereof;

FIG. 39 is a right side view thereof;

FIG. 40 is a left side view thereof;

FIG. 41 is a top view thereof; and

FIG. 42 is a bottom view thereof.

FIG. 43 is a perspective view of a seventh embodiment of a prosthetic foot embodying the new design without environmental structure;

FIG. 44 is a front view thereof;

FIG. 45 is a rear view thereof;

FIG. 46 is a right side view thereof;

FIG. 47 is a left side view thereof;

FIG. 48 is a top view thereof; and

FIG. 49 is a bottom view thereof.

FIG. 50 is a perspective view of an eighth embodiment of a prosthetic foot embodying the new design without environmental structure;

FIG. 51 is a front view thereof;

FIG. 52 is a rear view thereof;

FIG. 53 is a right side view thereof;

FIG. 54 is a left side view thereof;

FIG. 55 is a top view thereof; and,

FIG. 56 is a bottom view thereof.

Broken lines are used to illustrate portions of the prosthetic foot that form no part of the claimed design.

Albertsson, Aron Kristbjorn, Lecomte, Christophe Guy, Clausen, Arinbjörn Viggo

Patent Priority Assignee Title
11833104, Dec 01 2016 Össur Iceland ehf Crutch with energy storage and energy return
D977648, Jul 29 2020 Prosthetic foot
ER1153,
ER2019,
ER5681,
ER9932,
Patent Priority Assignee Title
3920610,
4645509, Jun 11 1984 SEATTLE ORTHOPEDIC GROUP, INC Prosthetic foot having a cantilever spring keel
4652266, Mar 07 1986 Kingsley Mfg. Co. Molded elastomeric prosthetic foot having energy-storing articulated keel
4822363, Aug 01 1985 Modular composite prosthetic foot and leg
4994086, Aug 09 1989 UNITED STATES MANUFACTURING COMPANY, LLC Universal modular frame for above-knee endoskeletal prosthesis
5062859, Jun 09 1989 Otto Bock Orthopaedische Industrie Besitz-und Verwaltungs-Kommanditgesellschaft Prosthetic foot having Z shaped insert
5066305, Oct 25 1988 SEATTLE ORTHOPEDIC GROUP, INC Prosthetic foot having a low profile cantilever spring keel
5549711, Sep 30 1993 SEATTLE ORTHOPEDIC GROUP, INC Prosthetic foot and keel therefor having progressive stiffening under increasing load
5593456, May 17 1994 OTTO BOCK HEALTHCARE LP Foot and leg prosthesis and method of making same
5725598, Jan 12 1990 Flex-Foot, Inc. Prosthetic leg
6120547, Nov 06 1998 Freedom Innovations, LLC Enhanced prosthetic foot structure with ankle reinforcement
6306178, Oct 22 1998 Fountainhead Prosthetic device using a cam-shaped wheel
6514293, Apr 03 2000 Korea Advanced Institute of Science and Technology Prosthetic foot
6562075, Mar 30 2001 Bioquest Prosthetics LLC Prosthetic foot with tunable performance
7172630, Feb 20 2004 Freedom Innovations, LLC Prosthetic foot with cam
7226485, Mar 30 2001 Bioquest Prosthetics LLC Prosthetic foot with tunable performance
7341603, Jun 30 2000 Freedom Innovations, LLC Prosthetic foot with energy transfer including variable orifice
7364593, Mar 30 2001 Bioquest Prosthetics LLC Prosthetic foot with tunable performance
7503937, Jul 03 2006 KAUPTHING BANK HF Prosthetic foot
7578852, Mar 30 2001 Bioquest Prosthetics LLC Prosthetic foot with tunable performance and improved vertical load/shock absorption
7708784, Mar 30 2001 Bioquest Prosthetics, LLC Prosthetic foot with tunable performance
7794506, Sep 18 2007 Freedom Innovations, LLC Multi-axial prosthetic ankle
8007544, Aug 15 2003 OSSUR HF Low profile prosthetic foot
8167956, Nov 09 2007 ROADRUNNERFOOT ENGINEERING S R L Bracket-fixable running foot for lower limb prosthesis
8323354, Nov 18 2003 Victhom Human Bionics Inc. Instrumented prosthetic foot
8377144, Aug 15 2003 OSSUR HF Low profile prosthetic foot
8377146, Aug 15 2003 OSSUR HF Low profile prosthetic foot
8535390, Sep 16 2011 OSSUR HF Traction device and associated attachment device for a prosthetic running foot
8858649, Aug 15 2003 Össur hf Low profile prosthetic foot
8986397, Nov 18 2003 Victhom Human Bionics, Inc. Instrumented prosthetic foot
9017421, Dec 01 2011 OSSUR HF Prosthetic foot with dual foot blades and vertically offset toe
9044346, Mar 29 2012 OSSUR HF Powered prosthetic hip joint
9084689, Jul 15 2002 OTTO BOCK HEALTHCARE LP Variable-mechanical-impedance artificial legs
9149371, Apr 05 2012 OSSUR HF Prosthetic knee
9668886, Aug 13 2014 Altair Engineering, Inc. Blade shroud design for a leg prosthetic
20070100465,
20090204231,
20100042228,
20120055616,
20150209160,
20150374514,
20170049585,
D632392, Feb 12 2010 MOTION CONTROL, INC Prosthetic foot
D633618, Jun 30 2009 College Park Industries, Inc. Prosthetic foot
D655009, Jan 28 2011 COLLEGE PARK INDUSTRIES, INC Prosthetic foot
D661807, Sep 16 2011 OSSUR HF Traction device for a prosthetic running foot
D714939, Jun 01 2012 Össur hf; OSSUR HF Prosthetic foot with a colored edge
D718861, Feb 25 2013 OSSUR HF Prosthetic foot component
D731062, Apr 11 2013 Bulldog Tools, Inc. Prosthetic foot
D797292, Jun 30 2015 Össur hf Prosthetic foot plate
JP2018000627,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 10 2018Össur Iceland ehf(assignment on the face of the patent)
Sep 10 2018ALBERTSSON, ARON KRISTBJORNÖssur Iceland ehfASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0468300398 pdf
Sep 10 2018CLAUSEN, ARINBJÖRN VIGGOÖssur Iceland ehfASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0468300398 pdf
Sep 10 2018LECOMTE, CHRISTOPHE GUYÖssur Iceland ehfASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0468300398 pdf
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