Pen
Description
The broken lines shown in
Claims
The ornamental design for a pen, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
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- Liu, L., “Pen,” U.S. Appl. No. 29/384,324, filed Jan. 28, 2011.
Patent History
Patent number: D668293
Type: Grant
Filed: Jun 14, 2011
Date of Patent: Oct 2, 2012
Assignee: Beifa Group Co., Ltd. (Ningbo)
Inventor: Bei Chen (Ningbo)
Primary Examiner: Elizabeth Albert
Attorney: Christensen O'Connor Johnson Kindness PLLC
Application Number: 29/394,216
Type: Grant
Filed: Jun 14, 2011
Date of Patent: Oct 2, 2012
Assignee: Beifa Group Co., Ltd. (Ningbo)
Inventor: Bei Chen (Ningbo)
Primary Examiner: Elizabeth Albert
Attorney: Christensen O'Connor Johnson Kindness PLLC
Application Number: 29/394,216
Classifications
Current U.S. Class:
Longitudinal Striation (D19/49)