Chopstick

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Description

FIG. 1 is a front view of the chopstick of our new design.

FIG. 2 is an oblique view of the left side thereof.

FIG. 3 is an oblique view of the right side thereof.

FIG. 4 is a right side view thereof.

FIG. 5 is a left side view thereof; and,

FIG. 6 is a top view thereof.

Claims

The ornamental design for chopstick, as shown and described

Referenced Cited
U.S. Patent Documents
426039 April 1890 Mitchell
448155 March 1891 Merrill
2711339 June 1955 McGogy
2997328 August 1961 Lee
3186749 June 1965 Dawes
3239262 March 1966 Rines et al.
3414310 December 1968 Ono
3501191 March 1970 Darr
3637248 January 1972 Arita
3884456 May 1975 Lew
3937510 February 10, 1976 Lew
4576408 March 18, 1986 Maneki
4659128 April 21, 1987 Dong
4721334 January 26, 1988 Nakatsu
4973095 November 27, 1990 Kunihisa
D343096 January 11, 1994 Lachapelle
5486029 January 23, 1996 Kobayashi
D368208 March 26, 1996 Lachapelle
5611586 March 18, 1997 Kang
5791053 August 11, 1998 Koong
5810411 September 22, 1998 Major
6749239 June 15, 2004 Choi
7234745 June 26, 2007 Tsai
D578834 October 21, 2008 Do
7513547 April 7, 2009 Liu
20020096899 July 25, 2002 Kang
Patent History
Patent number: D657636
Type: Grant
Filed: Sep 26, 2011
Date of Patent: Apr 17, 2012
Inventors: Fred K Carr (Laguna Hills, CA), Faramarz Khaladj (Laguna Hills, CA)
Primary Examiner: Ricky Pham
Application Number: 29/402,650
Classifications
Current U.S. Class: D7/642