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The ornamental design for a ball point pen, as shown and described.
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FIG. 1 is a perspective view of a ball point pen showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is an explanatory right side elevational view thereof showing the state of use.
Patent | Priority | Assignee | Title |
D506780, | Jun 13 2003 | Pentel Kabushiki Kaisha | Ball point pen |
D824998, | Dec 28 2016 | FIBRO SOURCE U S A INC | Writing instrument |
D890256, | Sep 11 2018 | Zebra Co., Ltd. | Ballpoint pen |
D977571, | Dec 20 2019 | Pentel Kabushiki Kaisha | Mechanical pencil |
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Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Mar 10 2003 | NAKAZAWA, HIDEKAZU | Pentel Kabushiki Kaisha | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 013932 | /0420 | |
Mar 28 2003 | Pentel Kabushiki Kaisha | (assignment on the face of the patent) | / |
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