Ballpoint pen

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Description

FIG. 1 is a front elevation view of a ballpoint pen showing my new design;

FIG. 2 is a left side elevation view thereof;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a rear elevation view thereof; and,

FIG. 7 is a perspective view thereof.

Claims

The ornamental design for a ballpoint pen, as shown and described.

Referenced Cited
U.S. Patent Documents
D234471 March 1975 Carre
D246723 December 20, 1977 Carre
D254912 May 6, 1980 Ito
D261010 September 29, 1981 Itoh
D274339 June 19, 1984 Malamoud
D495745 September 7, 2004 Keda
D583869 December 30, 2008 Keda
D603452 November 3, 2009 Rolion et al.
D603901 November 10, 2009 Rolion et al.
D628636 December 7, 2010 Wang
D628646 December 7, 2010 Zhano
D650858 December 20, 2011 Keda
D679718 April 9, 2013 Benois
Patent History
Patent number: D694328
Type: Grant
Filed: Nov 6, 2011
Date of Patent: Nov 26, 2013
Assignee: Hangzhou Prostar Enterprises Ltd. (Hangzhou, Zhejiang)
Inventor: Weidong Mao (Hangzhou)
Primary Examiner: Elizabeth Albert
Application Number: 29/405,765
Classifications