Pen
Description
Claims
The ornamental design for a pen as shown, and described.
Referenced Cited
U.S. Patent Documents
D310100 | August 21, 1990 | Yubisui |
D445454 | July 24, 2001 | Martens et al. |
D453792 | February 19, 2002 | Tung |
D454586 | March 19, 2002 | Qiu |
D454587 | March 19, 2002 | Qiu |
D507300 | July 12, 2005 | Qiu |
D534586 | January 2, 2007 | Togawa |
D541861 | May 1, 2007 | Qiu |
D553190 | October 16, 2007 | Qiu |
D553191 | October 16, 2007 | Qiu |
D554183 | October 30, 2007 | Paulus et al. |
Patent History
Patent number: D570414
Type: Grant
Filed: Jan 23, 2007
Date of Patent: Jun 3, 2008
Assignee: Beifa Group Co., Ltd. (Ningbo)
Inventors: Zhiming Qiu (Ningbo), Lidan Ma (Ningbo)
Primary Examiner: Elizabeth A Albert
Attorney: Christensen O'Connor Johnson Kindness PLLC
Application Number: 29/276,363
Type: Grant
Filed: Jan 23, 2007
Date of Patent: Jun 3, 2008
Assignee: Beifa Group Co., Ltd. (Ningbo)
Inventors: Zhiming Qiu (Ningbo), Lidan Ma (Ningbo)
Primary Examiner: Elizabeth A Albert
Attorney: Christensen O'Connor Johnson Kindness PLLC
Application Number: 29/276,363
Classifications
Current U.S. Class:
Diagonal Striation (D19/50)