Ballpoint pen
Description
Claims
The ornamental design for a ballpoint pen, as shown and described.
Referenced Cited
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Patent History
Patent number: D748727
Type: Grant
Filed: Sep 24, 2014
Date of Patent: Feb 2, 2016
Assignee: Klio-Eterna Schreibgeräte GmbH & Co KG (Wolfach)
Inventor: Lin Fan (Guangzhou)
Primary Examiner: Elizabeth Albert
Application Number: 29/503,164
Type: Grant
Filed: Sep 24, 2014
Date of Patent: Feb 2, 2016
Assignee: Klio-Eterna Schreibgeräte GmbH & Co KG (Wolfach)
Inventor: Lin Fan (Guangzhou)
Primary Examiner: Elizabeth Albert
Application Number: 29/503,164
Classifications
Current U.S. Class:
D19/172