Pen
Latest Mitsubishi Pencil Company, Limited Patents:
Description
The broken lines in
Claims
The ornamental design for a pen, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D163606 | June 1951 | Horwitch |
D169307 | April 1953 | Ferber |
D188972 | October 1960 | Young |
D338038 | August 3, 1993 | Oka et al. |
D484536 | December 30, 2003 | Takanashi |
D579048 | October 21, 2008 | Martin |
D579049 | October 21, 2008 | Martin |
D580493 | November 11, 2008 | Fei |
D586393 | February 10, 2009 | Nishida |
D606117 | December 15, 2009 | Liu |
DM/073686 | May 2010 | WO |
Patent History
Patent number: D647967
Type: Grant
Filed: Sep 15, 2010
Date of Patent: Nov 1, 2011
Assignee: Mitsubishi Pencil Company, Limited (Tokyo)
Inventor: Kazuhiko Takanashi (Tokyo)
Primary Examiner: Elizabeth Albert
Attorney: Lackenbach Siegel, LLP
Application Number: 29/369,887
Type: Grant
Filed: Sep 15, 2010
Date of Patent: Nov 1, 2011
Assignee: Mitsubishi Pencil Company, Limited (Tokyo)
Inventor: Kazuhiko Takanashi (Tokyo)
Primary Examiner: Elizabeth Albert
Attorney: Lackenbach Siegel, LLP
Application Number: 29/369,887
Classifications
Current U.S. Class:
Element Or Attachment (D19/54)