Ballpoint pen
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Description
Claims
The ornamental design for a ballpoint pen, as shown and described.
Referenced Cited
U.S. Patent Documents
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D611539 | March 9, 2010 | Zhang |
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D655340 | March 6, 2012 | Liu |
D666671 | September 4, 2012 | Liu |
D685422 | July 2, 2013 | Busquets |
Patent History
Patent number: D822111
Type: Grant
Filed: Sep 27, 2016
Date of Patent: Jul 3, 2018
Assignee: KABUSHIKI KAISHA PILOT CORPORATION (Tokyo)
Inventor: Genki Iwao (Tokyo)
Primary Examiner: Elizabeth Albert
Application Number: 29/579,014
Type: Grant
Filed: Sep 27, 2016
Date of Patent: Jul 3, 2018
Assignee: KABUSHIKI KAISHA PILOT CORPORATION (Tokyo)
Inventor: Genki Iwao (Tokyo)
Primary Examiner: Elizabeth Albert
Application Number: 29/579,014
Classifications
Current U.S. Class:
D19/164;
D19/905;
D19/921