Ballpoint pen
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Description
Claims
The ornamental design for a ballpoint pen, as shown and described.
Referenced Cited
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Patent History
Patent number: D956869
Type: Grant
Filed: Oct 1, 2020
Date of Patent: Jul 5, 2022
Assignee: Pentel Kabushiki Kaisha (Tokyo)
Inventor: Hidekazu Nakazawa (Tokyo)
Primary Examiner: Elizabeth A. Albert
Application Number: 29/753,716
Type: Grant
Filed: Oct 1, 2020
Date of Patent: Jul 5, 2022
Assignee: Pentel Kabushiki Kaisha (Tokyo)
Inventor: Hidekazu Nakazawa (Tokyo)
Primary Examiner: Elizabeth A. Albert
Application Number: 29/753,716
Classifications
Current U.S. Class:
D19/173;
D19/914;
D19/923;
D19/932