Ballpoint pen
Latest Dong-A Pencil Co., Ltd. Patents:
Description
Claims
The ornamental design for a ballpoint pen, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D646719
Type: Grant
Filed: Nov 16, 2010
Date of Patent: Oct 11, 2011
Assignee: Dong-A Pencil Co., Ltd. (Seoul)
Inventor: Jewon Kim (Daejon)
Primary Examiner: Elizabeth Albert
Attorney: Edwards Angell Palmer & Dodge LLP
Application Number: 29/379,227
Type: Grant
Filed: Nov 16, 2010
Date of Patent: Oct 11, 2011
Assignee: Dong-A Pencil Co., Ltd. (Seoul)
Inventor: Jewon Kim (Daejon)
Primary Examiner: Elizabeth Albert
Attorney: Edwards Angell Palmer & Dodge LLP
Application Number: 29/379,227
Classifications
Current U.S. Class:
Substantially Circular Or Oval In Cross Section (D19/51)