Ballpoint pen
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Description
The broken lines in
Claims
The ornamental design for a ballpoint pen, as shown and described.
Referenced Cited
U.S. Patent Documents
| D142390 | September 1945 | Olson et al. |
| D151233 | October 1948 | Goessling |
| 2530608 | November 1950 | Fraser |
| D452271 | December 18, 2001 | Owen et al. |
| D480421 | October 7, 2003 | Hui |
| D497616 | October 26, 2004 | Ma et al. |
| D564586 | March 18, 2008 | Kwok |
| D577064 | September 16, 2008 | Briggl |
| D579496 | October 28, 2008 | Qiu et al. |
| D583865 | December 30, 2008 | Kwok |
| D610196 | February 16, 2010 | Pearson |
| D618724 | June 29, 2010 | Gerules et al. |
| D641404 | July 12, 2011 | Nishida |
| D641783 | July 19, 2011 | Lira-Nunez et al. |
Patent History
Patent number: D695343
Type: Grant
Filed: Aug 7, 2012
Date of Patent: Dec 10, 2013
Assignee: Kabushiki Kaisha Pilot Corporation (Tokyo)
Inventor: Satoshi Watase (Tokyo)
Primary Examiner: Elizabeth Albert
Application Number: 29/429,088
Type: Grant
Filed: Aug 7, 2012
Date of Patent: Dec 10, 2013
Assignee: Kabushiki Kaisha Pilot Corporation (Tokyo)
Inventor: Satoshi Watase (Tokyo)
Primary Examiner: Elizabeth Albert
Application Number: 29/429,088
Classifications
Current U.S. Class:
Element Or Attachment (D19/54)