Pen
Description
Claims
The ornamental design for a pen, as shown and described.
Referenced Cited
U.S. Patent Documents
| D137496 | March 1944 | Lustig |
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| D329461 | September 15, 1992 | Katami |
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| D366902 | February 6, 1996 | Takahashi |
| D372048 | July 23, 1996 | Hollington |
| D401275 | November 17, 1998 | Otake |
| D401278 | November 17, 1998 | Hu |
| D403706 | January 5, 1999 | Fukami |
| D409241 | May 4, 1999 | Melnick |
| D480422 | October 7, 2003 | Belmondo |
| D555728 | November 20, 2007 | Satoh |
| D573644 | July 22, 2008 | Bhavnani |
| D611988 | March 16, 2010 | Huff |
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| D647961 | November 1, 2011 | Zhang |
Patent History
Patent number: D669127
Type: Grant
Filed: Jun 14, 2011
Date of Patent: Oct 16, 2012
Assignee: Beifa Group Co., Ltd. (Ningbo)
Inventor: Bei Chen (Ningbo)
Primary Examiner: Elizabeth Albert
Attorney: Christensen O'Connor Johnson Kindness PLLC
Application Number: 29/394,214
Type: Grant
Filed: Jun 14, 2011
Date of Patent: Oct 16, 2012
Assignee: Beifa Group Co., Ltd. (Ningbo)
Inventor: Bei Chen (Ningbo)
Primary Examiner: Elizabeth Albert
Attorney: Christensen O'Connor Johnson Kindness PLLC
Application Number: 29/394,214
Classifications
Current U.S. Class:
Longitudinal Striation (D19/49)