USD736587SActiveUtility
Sharpener
Individually held — no corporate assignee on recordPriority: Sep 20, 2013Filed: Sep 20, 2013Granted: Aug 18, 2015
Est. expirySep 20, 2033(~7.1 yrs left)· nominal 20-yr term from priority
Inventors:Gerald Cavanaugh
59
PatentIndex Score
10
Cited by
37
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a sharpener, as shown and described.Join the waitlist — get patent alerts
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