USD556955SExpiredUtility
Litter box door
Est. expiryApr 28, 2026(expired)· nominal 20-yr term from priority
Inventors:Robert Hanks
62
PatentIndex Score
14
Cited by
15
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
I claim the ornamental design for a litter box door, as shown and described.Join the waitlist — get patent alerts
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