Pen
Latest Spectrum Lines, Inc. Patents:
Description
Claims
The ornamental design for a pen, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D613336
Type: Grant
Filed: May 4, 2009
Date of Patent: Apr 6, 2010
Assignee: Spectrum Lines, Inc. (Irvine, CA)
Inventor: Tsung-Hsien Yu (Irvine, CA)
Primary Examiner: Elizabeth A Albert
Attorney: Muncy, Geissler, Olds & Lowe, PLLC
Application Number: 29/336,428
Type: Grant
Filed: May 4, 2009
Date of Patent: Apr 6, 2010
Assignee: Spectrum Lines, Inc. (Irvine, CA)
Inventor: Tsung-Hsien Yu (Irvine, CA)
Primary Examiner: Elizabeth A Albert
Attorney: Muncy, Geissler, Olds & Lowe, PLLC
Application Number: 29/336,428
Classifications
Current U.S. Class:
Simulative (D19/42)