Patent
   D579978
Priority
Apr 11 2007
Filed
Sep 12 2007
Issued
Nov 04 2008
Expiry
Nov 04 2022
Assg.orig
Entity
unknown
13
21
n/a
The ornamental design for a pen, as shown and described.

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

FIG. 2 is a left side elevation view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a rear elevation view thereof.

Ge, Jie, Yu, Fei

Patent Priority Assignee Title
D643877, Jan 26 2010 Kabushiki Kaisha Pilot Corporation Ballpoint pen
D646324, Nov 19 2010 AOB Products Company Pen
D647563, Nov 19 2010 AOB Products Company Pen
D647963, Nov 19 2010 AOB Products Company Pen
D685848, Apr 04 2012 AOB Products Company Pen with stylus tip
D689934, Jun 28 2012 AOB Products Company Pen
D692480, Oct 12 2012 AOB Products Company Pen with whistle
D700239, Oct 18 2012 Ballpoint pen head
D859527, Nov 15 2016 CRAYOLA, LLC Rollerball marker
D861071, Sep 08 2017 STAEDTLER SE Writing implement
D861072, Sep 08 2017 STAEDTLER SE Writing implement
D958884, Nov 11 2020 Pen
ER2269,
Patent Priority Assignee Title
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jul 13 2007YU, FEIBEIFA GROUP CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0198230143 pdf
Jul 13 2007GE, JIEBEIFA GROUP CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0198230143 pdf
Sep 12 2007Beifa Group Co., Ltd.(assignment on the face of the patent)
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