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The ornamental design for a pen with automatic light system, as shown and described. |
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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.
| 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, |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Sep 16 1985 | YUEN, JOHN SE-KIT | JOHN MANUFACTURING LIMITED, 46 HOI YUEN ROAD, 4TH FLOOR, KWUN TONG, KOWLOON, HONG KONG, A COMPANY OF HONG KONG | ASSIGNMENT OF ASSIGNORS INTEREST | 004471 | /0691 | |
| Oct 22 1985 | John Manufacturing Limited | (assignment on the face of the patent) | / |
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