Title:
Ball pen
United States Patent D623224


Inventors:
Hsu, Yu (Taichung, TW)
Application Number:
29/311532
Publication Date:
09/07/2010
Filing Date:
04/15/2009
Assignee:
Global International Trading Co., Ltd. (Taipei, TW)
Primary Class:
Other Classes:
D19/916, D19/932
International Classes:
(IPC1-7): 1906
Field of Search:
24/11F, 401/99, 401/100, 401/52, 24/11P, D19/41-51, 401/195, 401/196, D19/53-57, D19/35, D19/36, 24/11R, 401/104-109, 401/192
View Patent Images:
US Patent References:
7524123Scented mechanical writing implementApril, 2009Cote401/195
D588195PenMarch, 2009BookerD19/51
D582979Instrument for writing, drawing or paintingDecember, 2008LeibeckD19/48
D566178PenApril, 2008Qiu et al.D19/50
D557741Writing and drawing instrumentDecember, 2007LecceD19/48
20070223214TELESCOPIC TOOL PEN WITH AN ILLUMINATION DEVICESeptember, 2007Yen362/118
7241064Grip of writing materialJuly, 2007Yanagisako401/6
D531218Writing instrumentOctober, 2006TaticD19/50
7033102Calculating penApril, 2006Bhavnani401/195
D501506Writing instrumentFebruary, 2005KommerD19/51
D496963Ball point penOctober, 2004LoselD19/49
D421771Writing instrumentMarch, 2000AvenattiD19/48
D355673Writing instrumentFebruary, 1995TakahashiD19/48



Primary Examiner:
Albert, Elizabeth A.
Attorney, Agent or Firm:
Bacon & Thomas, PLLC
Claims:
CLAIM

1. The ornamental design for a ball pen, as shown.

Description:

FIG. 1 is a perspective view of a ball pen embodying my new design;

FIG. 2 is an enlarged bottom view thereof; and,

FIG. 3 is an enlarged top view thereof.