United States Patent D562394

Qiu, Zhiming (Zhejiang, CN)
Ke, Chunmiao (Zhejiang, CN)
Application Number:
Publication Date:
Filing Date:
Beifa Group Co., Ltd. (Ningbo, CN)
Primary Class:
International Classes:
(IPC1-7): 1906
Field of Search:
401/196, D19/57, 401/109, 401/106, D19/42, D19/35, 401/192, D19/56, D19/49, 401/104, D19/45, 401/99, 401/100, D19/55, D19/44, 24/11R, 401/52, D19/43, 40/334, D19/36, D19/46, 24/11P, D19/50, 401/105, D19/51, D19/41, 401/195, 401/108, D19/48, 24/11F, 401/107, D19/54, D19/47
View Patent Images:
US Patent References:
D540384PenApril, 2007QiuD19/43
D512741PenDecember, 2005CeteraD19/47
D510598PenOctober, 2005QiuD19/43
D507299PenJuly, 2005QiuD19/43
D506502PenJune, 2005Qiu
D506507PenJune, 2005QiuD19/51
D498493Writing instrumentNovember, 2004TogawaD19/36
D488188Writing instrumentApril, 2004KedaD19/51
D489088Ball-point penApril, 2004Arita
D483066Ballpoint penDecember, 2003Takanashi
D484537Ball-point penDecember, 2003Arita
D480421Marker penOctober, 2003Hui
D480422Felt tip penOctober, 2003Belmondo
D472271Cap for a marker penMarch, 2003Middleton
D463492PenSeptember, 2002Kramer et al.D19/51
D457917Retractable penMay, 2002Traut et al.D19/51
D454587PenMarch, 2002Qiu
D437352Ballpoint penFebruary, 2001Matsuzaki
D398934PenSeptember, 1998VeillonD19/51
D332963Writing instrumentFebruary, 1993Anavil et al.D19/49
5174672Short pen having a relatively long capDecember, 1992Towsend
D324067Mechanical pencilFebruary, 1992KatamiD19/48

Other References:
Qiu, Z., U.S. Appl. No. 29/256,628, filed Mar. 22, 2006.
Primary Examiner:
Albert, Elizabeth A.
Assistant Examiner:
Eldridge Powers, Karen E.
Attorney, Agent or Firm:
Christensen O'Connor Johnson Kindness PLLC

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


FIG. 1 is a front left perspective view of a pen showing our new design;

FIG. 2 is a rear right perspective view of the pen shown in FIG. 1 with the pen cap removed and placed on the opposite end of the pen;

FIG. 3 is a left side elevation view of the pen shown in FIG. 1;

FIG. 4 is a top plan view thereof;

FIG. 5 is a front elevation view thereof;

FIG. 6 is a right side elevation view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a rear elevation view thereof.