Title:
Ballpoint pen
United States Patent D839348


Inventors:
Nakazawa, Hidekazu (Tokyo, JP)
Shibata, Tomoaki (Tokyo, JP)
Application Number:
29/600996
Publication Date:
01/29/2019
Filing Date:
04/18/2017
Assignee:
PENTEL KABUSHIKI KAISHA (Tokyo, JP)
Primary Class:
Other Classes:
D19/906, D19/923
International Classes:
(IPC1-7): 1906
Field of Search:
D14/411, D19/115-204
View Patent Images:
US Patent References:
D724669Mechanical pencil2015-03-17NakazawaD19/172
D724670Mechanical pencil2015-03-17YokoyamaD19/174
D708263Pen2014-07-01LaemleD19/179
D652080Mechanical pencil2012-01-10ShibataD19/172
D648789Ballpoint pen2011-11-15ShibataD19/172
D647137Ballpoint pen2011-10-18UchiyamaD19/172
D630247Mechanical pencil2011-01-04ShimizuD19/172
D620524Ballpoint pen2010-07-27ShibataD19/172
D586393Pen2009-02-10NishidaD19/174
D564025Pen2008-03-11OasD19/172
D562895Ballpoint pen2008-02-26ShibataD19/172
D562394Pen2008-02-19QiuD19/168
D549778Pen2007-08-28KentD19/172
D548281Pen2007-08-07TienD19/172
D508083Pen2005-08-02CeteraD19/174
20020192006Production of a front section of a writing implement, comprising a one-piece preform2002-12-19Vial401/6
D457917Retractable pen2002-05-28TrautD19/172
D453790Ball-point pen with a mechanical pencil2002-02-19TsuchikuraD19/119
D443642Marking pen2001-06-12TsuchikuraD19/117
D438903Perforated grip for a writing instrument2001-03-13RosenbaumD19/199
D418163Writing instrumentDecember, 1999RosenD19/171
D368738PencilApril, 1996OsadaD19/173



Foreign References:
JPD1379804February, 2010
JP1379804S
Other References:
Notification of Reasons for Refusal together with English language translation thereof, dated Mar. 21, 2017 in Japanese Application No. 2016-022751.
Notification of Reasons for Refusal together with English language translation thereof, dated Mar. 21, 2017 in Japanese Application No. 2016-022752.
Primary Examiner:
Albert, Elizabeth A.
Attorney, Agent or Firm:
Adams & Wilks
Claims:
CLAIM

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

Description:

FIG. 1 is a perspective view of a ballpoint pen showing our new design in accordance with a first embodiment;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is an enlarged left side view thereof;

FIG. 8 is an enlarged right side view thereof;

FIG. 9 is a front view thereof, with the writing tip extended; and,

FIG. 10 is a bottom view thereof, with the writing tip extended.