USD571858SExpiredUtility
Pen upper end
Est. expiryJan 11, 2025(expired)· nominal 20-yr term from priority
Inventors:Geoffrey Peter Mayne
29
PatentIndex Score
3
Cited by
12
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a “pen upper end,” as shown and described.Join the waitlist — get patent alerts
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