Chopstick

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Description

FIG. 1 is a perspective view of the chopstick showing the new design;

FIG. 2 is a front view of the new design;

FIG. 3 is a left view of the new design;

FIG. 4 is a top view of the new design;

FIG. 5 is a bottom view of the new design; and,

FIG. 6 is an enlarged partial view of the tip of the design.

Claims

The ornamental design for chopstick, as shown and described.

Referenced Cited
U.S. Patent Documents
2711339 June 1955 McGogy
3125038 March 1964 Amato
3186749 June 1965 Dawes
3637248 January 1972 Arita
D283192 April 1, 1986 Kono
5056841 October 15, 1991 Yong
5486029 January 23, 1996 Kobayashi
5911462 June 15, 1999 Hui
D433883 November 21, 2000 Wei
6328360 December 11, 2001 Freeman
6607225 August 19, 2003 Lai
7093868 August 22, 2006 Shen
20020096896 July 25, 2002 Lai
Patent History
Patent number: D548019
Type: Grant
Filed: Oct 26, 2005
Date of Patent: Aug 7, 2007
Inventor: Yin-Chu Lai (Changhua)
Primary Examiner: Cathron C. Brooks
Assistant Examiner: Ricky Pham
Attorney: Troxell Law Office, PLLC
Application Number: 29/241,237
Classifications
Current U.S. Class: D7/642