Title:
Ball point pen
United States Patent D490849


Inventors:
Katami, Kazunori (Tsurugashima, JP)
Application Number:
29/182839
Publication Date:
06/01/2004
Filing Date:
06/03/2003
Assignee:
Tombow Pencil Co., Ltd. (Tokyo, JP)
Primary Class:
Other Classes:
D19/930, D19/934
Field of Search:
401/6, D19/41-51, D19/81-85, D19/35, 401/18, 401/209, 401/84, 401/17, 24/11PP, 24/11R, 401/107-110, 401/111-117, 401/103-106, 24/11F, D19/53-58, 401/99-101, 24/1R, D19/36, 401/29-34
View Patent Images:
US Patent References:
4815880Card type writing instrumentSekiguchi401/6
2501612Mechanical pencilNielsen401/84
D105622N/ATrolleuD19/49
D207563N/ABailey, Jr.D19/36
D232267N/AZepellD19/49
D238359N/AZepellD19/48
D252690Combined horological and writing instrumentWongD19/36
D284774PenLudvig et al.D19/49
D322282Eraser holderMishimaD19/53
D342088Holder for lead refillsSonntag et al.D19/48
D357278Carpenter pencil clipTurneyD19/56



Primary Examiner:
Holtje, Martie K.
Attorney, Agent or Firm:
Birch, Stewart Kolasch & Birch, LLP
Claims:
1. The ornamental design for a ball point pen, as shown and described.

Description:
FIG. 1 is a front view of the ball point pen showing my new design;

FIG. 2 is a right side view thereof, the left side view being a mirror image 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 front view showing the ball point pen in a status during use; and,

FIG. 7 is a perspective view of the ball point pen.