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Publication numberUSD507094 S1
Publication typeGrant
Application numberUS 29/167,845
Publication dateJul 12, 2005
Filing dateSep 20, 2002
Priority dateSep 20, 2002
Fee statusPaid
Publication number167845, 29167845, US D507094 S1, US D507094S1, US-S1-D507094, USD507094 S1, USD507094S1
InventorsRobert E. Lyden
Original AssigneeRobert E. Lyden
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Spring element for an article of footwear
US D507094 S1
Images(8)
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Claims(1)
  1. The ornamental design for a spring element for an article of footwear, as shown and described.
Description

FIG. 1 is a lateral side view of a spring element for an article of footwear embodying my new design and shown for a left foot;

FIG. 2 is a medial side view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a lateral side view of a modified form showing a non-tapered spring element for an article of footwear and shown for a left foot;

FIG. 7 is a medial side view of FIG. 6;

FIG. 8 is a bottom plan view of FIG. 6;

FIG. 9 is a rear view of FIG. 6;

FIG. 10 is a front view of FIG. 6;

FIG. 11 is a lateral side view of a modified spring element for an article of footwear having asymmetrical curvature on the medial and lateral sides, shown for a left foot;

FIG. 12 is a medial side view of FIG. 11;

FIG. 13 is a bottom plan view of FIG. 11;

FIG. 14 is a rear view of FIG. 11;

FIG. 15 is a front view of FIG. 11;

FIG. 16 is a side view of a tapered inferior spring element for an article of footwear; and,

FIG. 17 is a side view of a non-tapered spring element for an article of footwear; the dotted line representations of the Figures being for illustrative purposes only and form no part of the claimed design.

Non-Patent Citations
Reference
1Nike Secret Prior Art, Published Oct./Nov., 2000, 8 pages.
2The Runner's World Fall 2000 Shoe Buyer's Guide, 15 pages.
3www.dadafootwear.com (DADA) "Sole Sonic Force", extracted from internet on Sep. 21, 2002, 2 pages.
4www.runningtimes.com (ADIDAS) "A3", extracted from internet on Sep. 21, 2002, 2 pages.
5www.runningtimes.com (AVIA) "ECS Cushioning & ECS Stability", extracted from internet on Sep. 21, 2002, 2 pages.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7100308Nov 21, 2003Sep 5, 2006Nike, Inc.Footwear with a heel plate assembly
US8112905May 18, 2009Feb 14, 2012Athletic Propulsion Labs LLCForefoot catapult for athletic shoes
US8347526Apr 5, 2010Jan 8, 2013Athletic Propulsion Labs LLCShoes, devices for shoes, and methods of using shoes
US8495825Dec 30, 2011Jul 30, 2013Athletic Propulsion Labs LLCForefoot catapult for athletic shoes
US8621766Dec 7, 2012Jan 7, 2014Athletic Propulsion Labs LLCShoes, devices for shoes, and methods of using shoes
US8732983Dec 3, 2013May 27, 2014Athletic Propulsion Labs LLCShoes, devices for shoes, and methods of using shoes
US8752306Oct 10, 2011Jun 17, 2014Athletic Propulsion Labs LLCShoes, devices for shoes, and methods of using shoes
Classifications
U.S. ClassificationD02/946
Legal Events
DateCodeEventDescription
Jun 22, 2010FPAYFee payment
Year of fee payment: 4
Jun 11, 2002ASAssignment
Owner name: MOTOROLA-BROADBAND DIVISION, PENNSYLVANIA
Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:KEMING, JOSEPH CHEN;SCHMIDT, MARK STEVEN;REEL/FRAME:013017/0574
Effective date: 20020523