Patent
   D301486
Priority
May 07 1985
Filed
Oct 22 1985
Issued
Jun 06 1989
Expiry
Jun 06 2003
Assg.orig
Entity
unknown
26
3
n/a
The ornamental design for a pen with automatic light system, as shown and described.

FIG. 1 is a front view of a pen with automatic light system showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a front view showing the cap removed thereof;

FIG. 8 is a top plan view without cap thereof.

Yuen, John S.

Patent Priority Assignee Title
D324235, May 26 1989 Combined pen and flashlight
D327704, Jan 26 1990 John Manufacturing Limited Combined flashlight and pen
D345991, Nov 18 1992 Combined ball-point pen and lamp
D406276, Aug 19 1992 Writing light
D572307, Aug 24 2006 Beifa Group Co., Ltd. Highlighter
D573639, Aug 24 2006 Beifa Group Co., Ltd. Highlighter
D590876, Apr 16 2007 Beifa Group Co., Ltd. Dual-tip highlighter
D628628, Jan 16 2007 Fulon Development Limited Marker
D628631, Sep 11 2009 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Marker
D655336, Aug 04 2010 Beifa Group Co., Ltd. Marker
D656192, Aug 04 2010 Beifa Group Co., Ltd. Marker
D659758, Feb 28 2011 DONG-A PENCIL CO , LTD Highlighter pen
D667874, Nov 26 2010 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Marker
D669123, Jan 17 2011 Beifa Group Co., Ltd. Marker
D691654, Jun 10 2011 MITSUBISHI PENCIL COMPANY, LIMITED Marker pen
D692487, Mar 01 2012 Faber-Castell Aktiengesellschaft Cap for a writing utensil
D695825, Apr 06 2012 Beifa Group Co., Ltd. Marker
D697972, May 18 2012 Beifa Group Co., Ltd.; BEIFA GROUP CO , LTD Pen cap
D699288, Apr 06 2012 Beifa Group Co., Ltd. Marker
D699289, Apr 06 2012 Beifa Group Co., Ltd. Marker
D725704, Apr 06 2012 Beifa Group Co., Ltd. Marker
D725706, May 18 2012 Beifa Group Co., Ltd. Pen cap
D775279, Jul 29 2015 Marker
D850531, May 23 2016 Societe Bic Writing instrument cap
D852886, May 23 2016 Societe Bic Writing instrument cap
D913371, Jul 11 2019 STAPLES BRANDS, INC Writing instrument
Patent Priority Assignee Title
2607883,
4518274, Aug 22 1983 Pen with built-in illumination
179706,
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Sep 16 1985YUEN, JOHN SE-KITJOHN MANUFACTURING LIMITED, 46 HOI YUEN ROAD, 4TH FLOOR, KWUN TONG, KOWLOON, HONG KONG, A COMPANY OF HONG KONGASSIGNMENT OF ASSIGNORS INTEREST 0044710691 pdf
Oct 22 1985John Manufacturing Limited(assignment on the face of the patent)
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