Title:
Ballpoint pen
United States Patent D548787


Inventors:
Slemp, Alexander (Wolfach, DE)
Application Number:
29/262151
Publication Date:
08/14/2007
Filing Date:
06/27/2006
Assignee:
Klio-Eterna Schreibgerate GmbH & Co KG (Wolfach, DE)
Primary Class:
Other Classes:
D19/916
International Classes:
(IPC1-7): 1906
Field of Search:
401/196, D19/41-51, 401/109, 401/106, D19/35, 24/11P, 401/192, 401/104, 401/99, 401/105, 401/100, D19/53-57, 401/195, 401/108, 24/11R, 401/52, 24/11F, 401/107, D19/36
View Patent Images:
US Patent References:
D506503Mechanical pencilJune, 2005QiuD19/48
D500792Writing instrumentJanuary, 2005Bain et al.D19/48
D489089Ball point penApril, 2004LoselD19/48
D453354Input pen with ball-point penFebruary, 2002Ikenaga et al.D19/36
D363739PenOctober, 1995PetrilloD19/48
D357275Writing instrumentApril, 1995Covington et al.D19/42
D321718Ball point pen with retractable capNovember, 1991AmbaszD19/48
D288825Automatic pencilMarch, 1987Thompson et al.D19/48
D269189Mechanical pencil or similar articleMay, 1983SakaokaD19/48



Primary Examiner:
ALBERT, ELIZABETH
Attorney, Agent or Firm:
VOLPE AND KOENIG, P.C. (30 SOUTH 17TH STREET, 18th Floor, PHILADELPHIA, PA, 19103, US)
Claims:
CLAIM

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

Description:

FIG. 1 is a front elevation view of a ballpoint pen according to my new design;

FIG. 2 is a bottom view of the ballpoint pen of FIG. 1;

FIG. 3 is a top view of the ballpoint pen of FIG. 1;

FIG. 4 is a right side view of the ballpoint pen of FIG. 1, the left side view being a mirror image thereof; and,

FIG. 5 is a rear view of the ballpoint pen of FIG. 1.