Pen
Description
The stippling in the drawings represents a texture on the surface of the pen.
Claims
The ornamental design for a pen, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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Patent History
Patent number: D641405
Type: Grant
Filed: Jun 30, 2010
Date of Patent: Jul 12, 2011
Assignee: Beifa Group Co., Ltd. (Ningbo)
Inventor: Yuanqi Guo (Ningbo)
Primary Examiner: Elizabeth Albert
Attorney: Christensen O'Connor Johnson Kindness PLLC
Application Number: 29/364,901
Type: Grant
Filed: Jun 30, 2010
Date of Patent: Jul 12, 2011
Assignee: Beifa Group Co., Ltd. (Ningbo)
Inventor: Yuanqi Guo (Ningbo)
Primary Examiner: Elizabeth Albert
Attorney: Christensen O'Connor Johnson Kindness PLLC
Application Number: 29/364,901
Classifications
Current U.S. Class:
Lateral Striation (D19/48)