USD1104555SActiveUtility
Mattress
Assignee: DONGGUAN HONGYU PLASTIC CO LTDPriority: Jan 22, 2024Filed: Jan 22, 2024Granted: Dec 9, 2025
Est. expiryJan 22, 2044(~17.5 yrs left)· nominal 20-yr term from priority
Inventors:Juying Shi
61
PatentIndex Score
1
Cited by
17
References
1
Claims
Claims
exact text as granted — not AI-modifiedCLAIM
The ornamental design for a mattress as shown and described.Join the waitlist — get patent alerts
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