Pen
Description
The stippling shown 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
Other references
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Patent History
Patent number: D586855
Type: Grant
Filed: Oct 25, 2007
Date of Patent: Feb 17, 2009
Assignee: Beifa Group Co., Ltd. (Ningbo)
Inventor: Liang Liu (Ningbo)
Primary Examiner: Elizabeth A Albert
Assistant Examiner: Karen E Eldridge Powers
Attorney: Christensen O'Connor Johnson Kindness PLLC
Application Number: 29/296,689
Type: Grant
Filed: Oct 25, 2007
Date of Patent: Feb 17, 2009
Assignee: Beifa Group Co., Ltd. (Ningbo)
Inventor: Liang Liu (Ningbo)
Primary Examiner: Elizabeth A Albert
Assistant Examiner: Karen E Eldridge Powers
Attorney: Christensen O'Connor Johnson Kindness PLLC
Application Number: 29/296,689
Classifications
Current U.S. Class:
Substantially Circular Or Oval In Cross Section (D19/51)