Ballpoint pen
Takanashi December 2, 2
U.S. patent number D483,067 [Application Number D/173,198] was granted by the patent office on 2003-12-02 for ballpoint pen. This patent grant is currently assigned to Mitsubishi Pencil Co., Ltd.. Invention is credited to Kazuhiko Takanashi.
| United States Patent | D483,067 |
| Takanashi | December 2, 2003 |
Ballpoint pen
Claims
The ornamental design for a ballpoint pen, as shown and described.
| Inventors: | Takanashi; Kazuhiko (Tokyo, JP) |
|---|---|
| Assignee: | Mitsubishi Pencil Co., Ltd.
(Tokyo, JP) |
| Appl. No.: | D/173,198 |
| Filed: | December 26, 2002 |
Foreign Application Priority Data
| Oct 30, 2002 [CN] | 02 3 51591 | |||
| Current U.S. Class: | D19/164; D19/914; D19/916; D19/917 |
| Current International Class: | 1906 |
| Field of Search: | ;D19/35,36,41-51,53-58,81-85 ;401/6,7,88,98,202,209,213,243-247,262 ;24/11R |
References Cited [Referenced By]
U.S. Patent Documents
| 2473689 | June 1949 | Colstad |
| D169446 | April 1953 | Kahn |
| 3604817 | September 1971 | Funahashi |
| D240817 | August 1976 | Funahashi |
| D343418 | January 1994 | Dugelay |
| D436127 | January 2001 | Hung |
| D445826 | July 2001 | Baudino et al. |
| D452271 | December 2001 | Owen et al. |
| D454588 | March 2002 | Takanashi |
Other References
|
Takanashi, "Roller Ballpoint Pen," Sanford North America, Dec. 5, 2002, 3 pages.. |
Primary Examiner: Holtje; Martie K.
Attorney, Agent or Firm: Foley & Lardner
Description
FIG. 1 is a perspective view of a ballpoint pen showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a left side view thereof, the right side being a mirror image of the left side;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a perspective view thereof with the cap removed.
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