Cup shaped shoe sole

- Nike, Inc.
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Description

FIG. 1 is a bottom plan view of a cup shaped shoe sole showing my new design;

FIG. 2 is a cross sectional view of the sole as shown in section 2--2 of FIG. 1;

FIG. 3 is a cross sectional view of the sole as shown in section 3--3 of FIG. 1;

FIG. 4 is a side elevational view of one side of the cup shaped sole;

FIG. 5 is a side elevational view of the other side of the cup shaped sole;

FIG. 6 is a front elevational view of the cup shaped sole and;

FIG. 7 is a rear elevational view of the cup shaped sole.

The broken line showing of a shoe upper and the internal top and side surfaces of the sole cross sections are for illustrative purposes and form no part of the claimed design.

Referenced Cited
U.S. Patent Documents
D256067 July 29, 1980 Hagg et al.
D260196 August 18, 1981 Plagenhoef
D265017 June 22, 1982 Vermonet
D265019 June 22, 1982 Vermonet
D265435 July 20, 1982 Vermonet
D266286 September 28, 1982 Vermonet
D293274 December 22, 1987 Igoe
D299081 December 27, 1988 Greenberg
D299681 February 7, 1989 Miller et al.
D301385 June 6, 1989 Weiner
4262433 April 21, 1981 Hagg et al.
4378643 April 5, 1983 Johnson
4439936 April 3, 1984 Clarke et al.
4562651 January 7, 1986 Frederick et al.
4817304 April 4, 1989 Parker et al.
4918841 April 24, 1990 Turner et al.
Other references
  • Air Flight 90 Brochure. Nike Fall 1987 Catalog, pp. 50, 52, 54. Nike Fall 1988 Catalog, pp. 60, 62, 64, 66. Nike Spring 1989 Catalog, pp. 62, 64, 66, 68. Nike Fall 1989 Catalog, pp. 54, 56, 58, 60. Nike Fall 1990 Catalog, pp. 30, 56, 58, 60, 62, 64, 66. Nike Spring 1990 Catalog, pp. 56, 58, 60, 62, 64, 66.
Patent History
Patent number: D321973
Type: Grant
Filed: Jul 27, 1990
Date of Patent: Dec 3, 1991
Assignees: Nike, Inc. (Beaverton, OR), Nike International Ltd. (Beaverton, OR)
Inventor: Tinker L. Hatfield (Portland, OR)
Primary Examiner: Louis S. Zarfas
Law Firm: Banner, Birch, McKie, Beckett
Application Number: 7/558,419
Classifications
Current U.S. Class: D/2320