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The ornamental design for a writing instrument, as shown and described. |
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FIG. 1 is a perspective front view of a writing instrument showing my new design;
FIG. 2 is a rear view thereof;
FIG. 3 is a top view thereof;
FIG. 4 is a bottom view thereof;
FIG. 5 is a front view thereof;
FIG. 6 is a side view thereof;
FIG. 7 is another side view thereof; and,
FIG. 8 is a perspective front view of another embodiment of the writing instrument showing my new design.
| Patent | Priority | Assignee | Title |
| D907766, | Jul 29 2019 | Injector |
| Patent | Priority | Assignee | Title |
| 187252, | |||
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| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Sep 03 1998 | HARTGE, HENNING | J S STAEDTLER GMBH & CO | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 009457 | /0685 | |
| Sep 10 1998 | J. S. Staedtler GmbH & Co. | (assignment on the face of the patent) | / |
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