Retractable pen
Description
The stippling shown on the grip and the top push button of the pen represents a contrast of tone and is part of the claimed design.
Claims
The ornamental design for a retractable pen, as shown and described.
Referenced Cited
U.S. Patent Documents
| D378601 | March 25, 1997 | Sakuno |
| D400922 | November 10, 1998 | Sakuno |
| D401624 | November 24, 1998 | Sakuno |
| D404070 | January 12, 1999 | Hasegawa |
| D407114 | March 23, 1999 | Sakuno |
| D453790 | February 19, 2002 | Tsuchikura |
| D463821 | October 1, 2002 | Nishida |
| D472577 | April 1, 2003 | Sakuno et al. |
| D474241 | May 6, 2003 | Hasegawa |
| D474810 | May 20, 2003 | Morita |
| D499139 | November 30, 2004 | Oka |
| D506504 | June 21, 2005 | Nakazawa et al. |
| D525302 | July 18, 2006 | Togawa |
| D542843 | May 15, 2007 | Qiu |
| D570914 | June 10, 2008 | Satoh |
| D596233 | July 14, 2009 | Kusaba |
| D607935 | January 12, 2010 | Shimada |
Patent History
Patent number: D616497
Type: Grant
Filed: May 27, 2009
Date of Patent: May 25, 2010
Assignee: Zebra Co., Ltd. (Tokyo)
Inventor: Masanao Shiina (Tokyo)
Primary Examiner: Elizabeth A Albert
Attorney: Muncy, Geissler, Olds & Lowe, PLLC
Application Number: 29/337,635
Type: Grant
Filed: May 27, 2009
Date of Patent: May 25, 2010
Assignee: Zebra Co., Ltd. (Tokyo)
Inventor: Masanao Shiina (Tokyo)
Primary Examiner: Elizabeth A Albert
Attorney: Muncy, Geissler, Olds & Lowe, PLLC
Application Number: 29/337,635
Classifications
Current U.S. Class:
Lateral Striation (D19/48)