USD497644SExpiredUtility

Correction marker

39
Assignee: SANFORD LPPriority: Mar 15, 2004Filed: Mar 15, 2004Granted: Oct 26, 2004
Est. expiryMar 15, 2024(expired)· nominal 20-yr term from priority
Inventors:Donna PiacenzaAmar Patel
39
PatentIndex Score
3
Cited by
8
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a “correction marker,” as shown and described.

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