Pen
Description
The surface stippling in
Claims
The ornamental design for a pen, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
509862 | December 1893 | Blair |
614630 | November 1898 | Stewart |
1244974 | October 1917 | Gerdom |
D118872 | February 1940 | Vassos |
2457217 | December 1948 | Ernst |
D327912 | July 14, 1992 | Tsai |
D352735 | November 22, 1994 | Covington et al. |
D357275 | April 11, 1995 | Covington et al. |
D472926 | April 8, 2003 | Nishitani et al. |
D577071 | September 16, 2008 | Qiu et al. |
EM000675590-0011 | February 2007 | DE |
Patent History
Patent number: D586392
Type: Grant
Filed: Jan 10, 2008
Date of Patent: Feb 10, 2009
Inventor: Dido Cheng (Taipei)
Primary Examiner: Elizabeth A Albert
Attorney: Rosenberg, Klein & Lee
Application Number: 29/290,750
Type: Grant
Filed: Jan 10, 2008
Date of Patent: Feb 10, 2009
Inventor: Dido Cheng (Taipei)
Primary Examiner: Elizabeth A Albert
Attorney: Rosenberg, Klein & Lee
Application Number: 29/290,750
Classifications
Current U.S. Class:
Lateral Striation (D19/48)