Ballpoint pen

- Tombow Pencil Co., Ltd.
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Description

FIG. 1 is a perspective view of the ballpoint pen showing my new design in a status with a tip covered by a cap;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof;

FIG. 6 is a top view thereof in a status with the tip exposed for use;

FIG. 7 is a top view thereof with the cap omitted;

FIG. 8 is a bottom view thereof with the cap omitted;

FIG. 9 is a rear view of FIG. 6 in a status with the tip exposed for use;

FIG. 10 is a front view thereof in a status with the tip exposed for use;

FIG. 11 is a bottom view thereof in a status with the tip exposed for use; and,

FIG. 12 is a perspective view thereof in a status with the tip exposed for use.

Claims

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

Referenced Cited
U.S. Patent Documents
D280422 September 3, 1985 Booker et al.
D342546 December 21, 1993 Song
D354985 January 31, 1995 Hong
D410031 May 18, 1999 Charriol
D439611 March 27, 2001 Fukami et al.
D457185 May 14, 2002 Ham
D462717 September 10, 2002 Rommel
D508715 August 23, 2005 Rommel
D513766 January 24, 2006 Cetera
Patent History
Patent number: D538342
Type: Grant
Filed: Jul 12, 2005
Date of Patent: Mar 13, 2007
Assignee: Tombow Pencil Co., Ltd. (Tokyo)
Inventor: Yukiko Oi (Tokyo)
Primary Examiner: Elizabeth A. Albert
Attorney: Birch, Stewart, Kolasch, and Birch, LLP
Application Number: 29/233,855
Classifications
Current U.S. Class: Diagonal Striation (D19/50)