United States Patent D616935

Zhang, Binhui (Ningbo, CN)
Application Number:
Publication Date:
Filing Date:
Beifa Group Co., Ltd. (Ningbo, CN)
Primary Class:
Other Classes:
D19/913, D19/916, D19/927
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:
D611096PenMarch, 2010Liu
D609744Writing instrumentFebruary, 2010RathodD19/48
D610615PenFebruary, 2010Li
D607511PenJanuary, 2010Liu
D607934PenJanuary, 2010Liu
D605700PenDecember, 2009Ma
D601627PenOctober, 2009Liu
D602086PenOctober, 2009Liu
D601195PenSeptember, 2009WangD19/48
D596230PenJuly, 2009Tan
D592245PenMay, 2009Yu et al.D19/47
D580493PenNovember, 2008FeiD19/49
D578572PenOctober, 2008Qiu
D568932PenMay, 2008Qiu
D562396PenFebruary, 2008Qiu
D544034HighlighterJune, 2007Qiu
D545366Pen and capJune, 2007TernovitsD19/51
D540864Writing instrumentApril, 2007KatoD19/43
D508077PenAugust, 2005Bhavnani
D491983Writing instrumentJune, 2004Izushima
D478350HighlighterAugust, 2003Furlong
D448407PenSeptember, 2001HuangD19/43
D444498Writing instrumentJuly, 2001Izushima
D357699Felt pen with an eraser at the tip of the capApril, 1995Takanashi
D338686Cap for a writing instrumentAugust, 1993Ito
D330565PenOctober, 1992Dallaire
D325221Cap for a writing instrumentApril, 1992Ito
D188972N/AOctober, 1960YoungD19/49
D181951N/AJanuary, 1958YoungD19/49

Foreign References:
DEDM062860January, 2003
Primary Examiner:
Albert, Elizabeth A.
Attorney, Agent or Firm:
Christensen O'Connor Johnson Kindness PLLC

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


FIG. 1 is an upper front right perspective view of a pen showing my new design;

FIG. 2 is a right side elevation view thereof;

FIG. 3 is an enlarged top plan view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a left side elevation view thereof;

FIG. 6 is an enlarged bottom plan view thereof; and,

FIG. 7 is a rear elevation view thereof.

The broken line showing of part of the bottom in FIG. 6 is included for the purpose of illustrating environment and forms no part of the claimed design.