USD624591SActiveUtility

Writing instrument

55
Assignee: RETRO 1951 INCPriority: Aug 31, 2009Filed: Aug 31, 2009Granted: Sep 28, 2010
Est. expiryAug 31, 2029(~3.1 yrs left)· nominal 20-yr term from priority
Inventors:Richard H. Koehler
55
PatentIndex Score
11
Cited by
40
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a writing instrument, as shown and described.

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