Cap for a writing instrument
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Description
The broken line showing of a writing instrument is for environmental purposes only and does not form a part of the claimed design.
Claims
The ornamental design for a cap for writing instrument, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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Patent History
Patent number: D584357
Type: Grant
Filed: Sep 27, 2007
Date of Patent: Jan 6, 2009
Assignee: Pentel Kabushiki Kaisha
Inventor: Shigeo Oka (Tokyo)
Primary Examiner: Elizabeth A Albert
Attorney: Adams & Wilks
Application Number: 29/292,121
Type: Grant
Filed: Sep 27, 2007
Date of Patent: Jan 6, 2009
Assignee: Pentel Kabushiki Kaisha
Inventor: Shigeo Oka (Tokyo)
Primary Examiner: Elizabeth A Albert
Attorney: Adams & Wilks
Application Number: 29/292,121
Classifications
Current U.S. Class:
Top Or Cover For Marking Instrument (D19/57)