Pen
Description
The broken lines showing a portion of the top of the pen in
Claims
The ornamental design for a pen, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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Patent History
Patent number: D611095
Type: Grant
Filed: Oct 22, 2008
Date of Patent: Mar 2, 2010
Assignee: Beifa Group Co., Ltd. (Ningbo)
Inventor: Luosen Liu (Ningbo)
Primary Examiner: Elizabeth A Albert
Assistant Examiner: Karen E Eldridge Powers
Attorney: Christensen O'Connor Johnson Kindness PLLC
Application Number: 29/326,691
Type: Grant
Filed: Oct 22, 2008
Date of Patent: Mar 2, 2010
Assignee: Beifa Group Co., Ltd. (Ningbo)
Inventor: Luosen Liu (Ningbo)
Primary Examiner: Elizabeth A Albert
Assistant Examiner: Karen E Eldridge Powers
Attorney: Christensen O'Connor Johnson Kindness PLLC
Application Number: 29/326,691
Classifications
Current U.S. Class:
Longitudinal Striation (D19/49)