Ballpoint pen
Latest Kabushiki Kaisha Pilot Corporation Patents:
Description
Claims
The ornamental design for a ballpoint pen, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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Patent History
Patent number: D701573
Type: Grant
Filed: Dec 5, 2012
Date of Patent: Mar 25, 2014
Assignee: Kabushiki Kaisha Pilot Corporation (Tokyo)
Inventor: Akinori Ikeda (Tokyo)
Primary Examiner: Elizabeth Albert
Application Number: 29/438,957
Type: Grant
Filed: Dec 5, 2012
Date of Patent: Mar 25, 2014
Assignee: Kabushiki Kaisha Pilot Corporation (Tokyo)
Inventor: Akinori Ikeda (Tokyo)
Primary Examiner: Elizabeth Albert
Application Number: 29/438,957
Classifications
Current U.S. Class:
D19/171;
D19/904;
D19/910;
D19/923