Prosthetic foot

Information

  • Patent Grant
  • D904617
  • Patent Number
    D904,617
  • Date Filed
    Monday, September 10, 2018
    6 years ago
  • Date Issued
    Tuesday, December 8, 2020
    4 years ago
  • US Classifications
    Field of Search
    • US
    • D24 155
    • CPC
    • A61F2/3859
    • A61F2/38
    • A61F2/389
    • A61F2/3886
    • A61F2/60
    • A61F2/06
    • A61F2/66
    • A61F2/76
    • A61F2310/00023
  • International Classifications
    • 2403
    • Term of Grant
      15Years
Abstract
Description


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.


Claims
  • The ornamental design for a prosthetic foot, as shown and described.
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Non-Patent Literature Citations (6)
Entry
Imasen Engineering Corporation, “Lapoc System Prostheses” 2009 (4 pages).
Xiborg, “Xibotg Genesis” 2014-2018 (3 pages).
Cheetah® Xtend™, https://web.archive.org/web/20170320170156/http://www.ossur.com:80/prosthetic-solutions/products/sport-solutions/cheetah-xtend, available before Sep. 10, 2018.
Cheetah® Xtreme™, https://web.archive.org/web/20170320170240/http://www.ossur.com:80/prosthetic-solutions/products/sport-solutions/cheetah-xtreme, available before Sep. 10, 2018.
Flex-Foot Cheetah®, https://web.archive.org/web/20180807143737/https://www.ossur.com/prosthetic-solutions/products/sport-solutions/cheetah, available before Sep. 10, 2018.
Flex-Run™, https://web.archive.org/web/20170319234155/http://www.ossur.com:80/prosthetic-solutions/products/sport-solutions/flex-run, available before Sep. 10, 2018.