Pen
Description
Claims
The ornamental design for a pen, as shown and described.
Referenced Cited
Patent History
Patent number: D548281
Type: Grant
Filed: Jul 17, 2006
Date of Patent: Aug 7, 2007
Inventor: Kuang-Hsia Tien (Monrovia, CA)
Primary Examiner: Elizabeth A. Albert
Attorney: Clement Cheng
Application Number: 29/263,130
Type: Grant
Filed: Jul 17, 2006
Date of Patent: Aug 7, 2007
Inventor: Kuang-Hsia Tien (Monrovia, CA)
Primary Examiner: Elizabeth A. Albert
Attorney: Clement Cheng
Application Number: 29/263,130
Classifications
Current U.S. Class:
Diagonal Striation (D19/50)