USD604363SActiveUtility
Marker refill
Est. expiryMay 8, 2028(~1.8 yrs left)· nominal 20-yr term from priority
69
PatentIndex Score
17
Cited by
38
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a marker refill, as shown and described.Join the waitlist — get patent alerts
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