Ball-point pen

Iwase , et al. June 4, 2

Patent Grant D458305

U.S. patent number D458,305 [Application Number D/138,637] was granted by the patent office on 2002-06-04 for ball-point pen. This patent grant is currently assigned to The Pilot Ink Co., Ltd.. Invention is credited to Kazuo Iwase, Nana Matsumoto, Masayuki Tsuchida.


United States Patent D458,305
Iwase ,   et al. June 4, 2002

Ball-point pen

Claims

The ornamental design for a ball-point pen, as shown and described.
Inventors: Iwase; Kazuo (Aichi, JP), Tsuchida; Masayuki (Kanagawa, JP), Matsumoto; Nana (Tokyo, JP)
Assignee: The Pilot Ink Co., Ltd. (Aichi, JP)
Appl. No.: D/138,637
Filed: March 16, 2001

Foreign Application Priority Data

Sep 18, 2000 [JP] 2000-025928
Current U.S. Class: D19/169; D19/916
Current International Class: 1906
Field of Search: ;D19/35,36,41-43,44-51,53-58,81-85 ;401/98,209,202,213,243-247,262

References Cited [Referenced By]

U.S. Patent Documents
D261010 September 1981 Itoh
D271212 November 1983 Itoh
D294600 March 1988 Funahashi et al.
D357276 April 1995 Bruhn
D426263 June 2000 Sekine et al.
Foreign Patent Documents
792 713 Jul 1990 JP
836 646 May 1992 JP
Primary Examiner: Holtje; Martie K.
Attorney, Agent or Firm: Sughrue Mion, PLLC

Description



FIG. 1 is a perspective view of the top, front and one side of a ball-point pen showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view of an opposite side thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front elevational view of the ball-point pen with the cover removed for ease of illustration;

FIG. 8 is a side elevational view, the opposite side being a mirror image thereof;

FIG. 9 is a rear elevational view thereof;

FIG. 10 is a top plan view thereof;

FIG. 11 is a bottom plan view thereof;

FIG. 12 is a front elevational view of the cover with the ball-point pen removed for ease of illustration;

FIG. 13 is a side elevational view thereof, the opposite side being a mirror image thereof;

FIG. 14 is a rear elevational view thereof;

FIG. 15 is a top plan view thereof; and,

FIG. 16 is a bottom plan view thereof.

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