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
Foreign Patent Documents
D410030 | May 18, 1999 | Sunaga |
D454588 | March 19, 2002 | Takanashi |
D472577 | April 1, 2003 | Sakuno et al. |
D495002 | August 24, 2004 | Sung |
D538343 | March 13, 2007 | Morton et al. |
D558269 | December 25, 2007 | Takanashi |
D562389 | February 19, 2008 | Ikeda |
D575339 | August 19, 2008 | Daida |
D587752 | March 3, 2009 | Shimizu |
D629461 | December 21, 2010 | Shibata |
20040056949 | March 25, 2004 | Lin |
DM/064517 | June 2003 | WO |
Patent History
Patent number: D646715
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: 29/379,236
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: 29/379,236
Classifications
Current U.S. Class:
Diagonal Striation (D19/50)