USD596228SActiveUtility

Ballpoint pen

90
Assignee: RITTER PEN GMBHPriority: Nov 10, 2007Filed: May 9, 2008Granted: Jul 14, 2009
Est. expiryNov 10, 2027(~1.3 yrs left)· nominal 20-yr term from priority
Inventors:Uwe Koch
90
PatentIndex Score
37
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
CLAIM 
     
       The ornamental design for a ballpoint pen, as shown and described.

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