Pen
Description
Claims
The ornamental design for a pen, as shown and described.
Referenced Cited
U.S. Patent Documents
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D551295 | September 18, 2007 | Chen |
D563469 | March 4, 2008 | Qiu et al. |
D566175 | April 8, 2008 | Qiu |
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D569905 | May 27, 2008 | Qiu |
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Patent History
Patent number: D576210
Type: Grant
Filed: Mar 20, 2007
Date of Patent: Sep 2, 2008
Assignee: Beifa Group Co., Ltd. (Ningbo)
Inventors: Zhiming Qiu (Ningbo), Debin Wei (Ningbo)
Primary Examiner: Elizabeth A. Albert
Assistant Examiner: Kelley A Donnelly
Attorney: Christensen O'Connor Johnson Kindness PLLC
Application Number: 29/278,142
Type: Grant
Filed: Mar 20, 2007
Date of Patent: Sep 2, 2008
Assignee: Beifa Group Co., Ltd. (Ningbo)
Inventors: Zhiming Qiu (Ningbo), Debin Wei (Ningbo)
Primary Examiner: Elizabeth A. Albert
Assistant Examiner: Kelley A Donnelly
Attorney: Christensen O'Connor Johnson Kindness PLLC
Application Number: 29/278,142
Classifications
Current U.S. Class:
With Suspension Ring Or Loop (D19/44)