USD611985SActiveUtility
Puzzle pen
Est. expiryAug 12, 2028(~2 yrs left)· nominal 20-yr term from priority
Inventors:Marc Puglisi
65
PatentIndex Score
13
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a puzzle pen, as shown and described.
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