Writing instrument
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The dashed lines are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a writing instrument, as shown and described.
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- Photograph of Papermate Auto Advance writing instrument publicly available prior to Oct. 18, 2005.
Type: Grant
Filed: Apr 26, 2007
Date of Patent: Jan 1, 2008
Assignee: Sanford, L.P. (Oak Brook, IL)
Inventors: Jeff Feng (St. Louis, MO), Marc Hunter (Webster Groves, MO), Bryce Rutter (St. Louis, MO), Josh Leedle (St. Louis, MO)
Primary Examiner: Elizabeth A. Albert
Attorney: Marshall, Gerstein & Borun LLP
Application Number: 29/286,178