Writing instrument

Details Writing instrument Writing instrument

2007-01-23

2007-01-23

Albert, Elizabeth A. (Department: 2913)

Office supplies; artists and teachers materials

Equipment for writing, drawing, or for fine arts

Marking instrument

Design Patent

active

29225458

CLAIM:
The ornamental design for a “writing instrument,” as shown and described.

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patent: D482396 (2003-11-01), De Bon
patent: 7086797 (2006-08-01), Huang
patent: 2003/0095246 (2003-05-01), Jung
patent: 2004/0047671 (2004-03-01), Su

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