Ballpoint pen
Shimizu August 4, 2
U.S. patent number D597,600 [Application Number D/294,426] was granted by the patent office on 2009-08-04 for ballpoint pen. This patent grant is currently assigned to Pentel Kabushiki Kaisha. Invention is credited to Kazuhisa Shimizu.
| United States Patent | D597,600 |
| Shimizu | August 4, 2009 |
Ballpoint pen
Claims
CLAIM The ornamental design for a ballpoint pen, as shown and described.
| Inventors: | Shimizu; Kazuhisa (Tokyo, JP) |
|---|---|
| Assignee: | Pentel Kabushiki Kaisha
(JP) |
| Appl. No.: | D/294,426 |
| Filed: | January 10, 2008 |
Foreign Application Priority Data
| Jul 13, 2007 [JP] | 2007-019097 | |||
| Current U.S. Class: | D19/168; D19/915; D19/917; D19/928 |
| Current International Class: | 1906 |
| Field of Search: | ;D19/35,36,41-51,53-57 ;24/11R,11F,11P ;401/52,99,100,104-109,192,195,196 |
References Cited [Referenced By]
U.S. Patent Documents
| D65683 | September 1924 | Benjamin |
| D99213 | April 1936 | Peters |
| D117839 | November 1939 | Zoll |
| D206917 | February 1967 | Jensen |
| D240032 | May 1976 | Gomez |
| D257857 | January 1981 | Leuenberger et al. |
| D428056 | July 2000 | Rousseau |
| D482396 | November 2003 | De Bon |
| D501028 | January 2005 | Carre |
| D548280 | August 2007 | Shimizu |
| D576676 | September 2008 | Shimizu |
| 000852488-0001 | Jan 2008 | EM | |||
Attorney, Agent or Firm: Adams & Wilks
Description
FIG. 1 is a perspective view of a ballpoint pen showing our new design;
FIG. 2 is a front view thereof;
FIG. 3 is a bottom view thereof, the top view being a mirror image of the bottom view;
FIG. 4 is a rear view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a left side view thereof; and,
FIG. 7 is a front view thereof in a state of use, with a front tip being exposed and a cap being fitted to a rear end.
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