Patent
   D745677
Priority
Jun 21 2012
Filed
Jun 21 2012
Issued
Dec 15 2015
Expiry
Dec 15 2029
Assg.orig
Entity
unknown
8
14
n/a
I claim the ornamental design for a prosthetic knee, as shown and described.

FIG. 1 is a front perspective view showing a new design for a prosthetic knee;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof; and,

FIG. 8 is a bottom view thereof.

The broken lines that consist of repeating dashes, where shown, depict portions of the prosthetic knee that form no part of the claimed design. The broken lines that consist of repeating segments of two dots followed by a dash illustrate seam lines, which form no part of the claimed design.

Sigurdsson, Sindri Pall

Patent Priority Assignee Title
10842653, Sep 19 2007 Proteor USA, LLC Vacuum system for a prosthetic foot
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
D865966, Jul 19 2016 Proteor Knee prosthesis
D881401, Apr 16 2018 Shoulder therapy device
D903869, Feb 21 2019 OTTOBOCK SE & CO KGAA Prosthetics
Patent Priority Assignee Title
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Jun 21 2012Össur hf(assignment on the face of the patent)
Jun 21 2012SIGURDSSON, SINDRI PALLOSSUR HFASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0284210132 pdf
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