USD667880SActiveUtility

Pen

Assignee: ZHANG YOUBINPriority: Oct 26, 2010Filed: Apr 26, 2011Granted: Sep 25, 2012

Est. expiryOct 26, 2030(~4.2 yrs left)· nominal 20-yr term from priority

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Claims

exact text as granted — not AI-modified

The ornamental design for a pen, as shown and described.

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